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2024

Edwards, Paul R and Kumar, G Naresh and McKendry, Jonathan J D and Xie, Enyuan and Gu, Erdan and Dawson, Martin D and Martin, Robert W (2024) Simultaneous mapping of cathodoluminescence spectra and backscatter diffraction patterns in a scanning electron microscope. Nanotechnology, 35 (39). 395704. ISSN 0957-4484

Bai, Jie and Niu, Pingjuan and Gu, Erdan and Li, Jianming and Augustine TH Tee, Clarence (2024) A single micro-LED manipulation system based on micro-gripper. Nanotechnology and Precision Engineering, 7 (2). 023005. ISSN 2589-5540

Xie, Enyuan and Cheng, Chen and Ouyang, Chengsui and Hill, Jordan and McKendry, Jonathan J.D. and Zhang, Yanchao and Gu, Erdan and Herrnsdorf, Johannes and Haas, Harald and Dawson, Martin D. (2024) GaN-based series hybrid LED array : a dual-function light source with illumination and high-speed visible light communication capabilities. Journal of Lightwave Technology, 42 (1). pp. 243-250. ISSN 0733-8724

2023

McKendry, Jonathan J.D. and Xie, Enyuan and Hill, Jordan and Zimi, Hichem and Herrnsdorf, Johannes and Gu, Erdan and Henderson, Robert K. and Dawson, Martin D. (2023) Deep ultraviolet CMOS-controlled micro light-emitting diode array. IEEE Photonics Journal, 15 (6). pp. 1-6. 8200806. ISSN 1943-0655

Hill, Jordan and Chen, Cheng and Xie, Enyuan and McKendry, Jonathan J.D. and Herrnsdorf, Johannes and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2023) Effects of LED device size on UV-C short-range LoS optical wireless communication. IEEE Photonics Journal, 15 (6). 7305108. ISSN 1943-0655

Bruce, Natalie and Farrell, Francesca and Xie, Enyuan and Scullion, Mark G. and Haughey, Anne-Marie and Gu, Erdan and Dawson, Martin D. and Laurand, Nicolas (2023) MicroLED biosensor with colloidal quantum dots and smartphone detection. Biomedical Optics Express, 14 (3). pp. 1107-1118. ISSN 2156-7085

2022

Maclure, Daniel M. and McKendry, Jonathan J.D. and Chen, Cheng and Xie, Enyuan and Hill, Jordan and Gu, Erdan and Herrnsdorf, Johannes and Haas, Harald and Dawson, Martin D.; (2022) Gb/s optical wireless communications up to 17 meters using a UV-C micro-light-emitting diode. In: The Annual Conference of the IEEE Photonics society. IEEE, CAN. ISBN 9781665434874

Maclure, Daniel M. and Chen, Cheng and McKendry, Jonathan J. D. and Xie, Enyuan and Hill, Jordan and Herrnsdorf, Johannes and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2022) Hundred-meter Gb/s deep ultraviolet wireless communications using AlGaN micro-LEDs. Optics Express, 30 (26). pp. 46811-46821. ISSN 1094-4087

Tian, Pengfei and Shan, Xinyi and Zhu, Shijie and Xie, Enyuan and McKendry, Jonathan J. D. and Gu, Erdan and Dawson, Martin D. (2022) AlGaN ultraviolet micro-LEDs. IEEE Journal of Quantum Electronics, 58 (4). pp. 1-14. 3300214. ISSN 0018-9197

Maclure, Daniel M. and McKendry, Jonathan J. D. and Islim, Mohamed Sufyan and Xie, Enyuan and Chen, Cheng and Sun, Xiaobin and Liang, Xudong and Huang, Xiaohui and Abumarshoud, Hanaa and Herrnsdorf, Johannes and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2022) 10 Gbps wavelength division multiplexing using UV-A, UV-B and UV-C micro-LEDs. Photonics Research, 10 (2). pp. 516-523. ISSN 2327-9125

2021

Qian, Zeyuan and Cui, Xugao and Wang, Zitong and Zhou, Gufan and Lin, Runze and Gu, Erdan and Tian, Pengfei (2021) Characteristics of underwater lighting based on white LEDs. Optik, 245. 167638. ISSN 0030-4026

McKendry, Jonathan J.D. and Xie, Enyuan and Islim, Mohamed Sufyan and Sun, Xiaobin and MacLure, Daniel and Gu, Erdan and Haas, Harald and Dawson, Martin D.; (2021) 4 Gbps wireless optical communications up to 5 m using a UV-C micro-light-emitting diode array. In: 2021 IEEE Photonics Conference (IPC). 2021 IEEE Photonics Conference (IPC) . IEEE. ISBN 978-1-6654-1601-6

Stonehouse, M. and Blanchard, A. and Guilhabert, B. and Zhang, Y. and Gu, E. and Watson, I. M. and Herrnsdorf, J. and Dawson, M. D. (2021) Automated alignment in mask-free photolithography enabled by micro-LED arrays. Electronics Letters, 57 (19). pp. 721-723. ISSN 0013-5194

Chun, Hyunchae and Rajbhandari, Sujan and Faulkner, Graheme and Xie, Enyuan and McKendry, Jonathan J. D. and Gu, Erdan and Dawson, Martin D. and O'Brien, Dominic (2021) Optimum device and modulation scheme selection for optical wireless communications. Journal of Lightwave Technology, 39 (8). pp. 2281-2287. ISSN 0733-8724

2020

Maclure, Daniel M. and McKendry, Jonathan J. D. and Herrnsdorf, Johannes and He, Xiangyu and Xie, Enyuan and Gu, Erdan and Dawson, Martin D.; (2020) Size-dependent characterisation of deep UV micro-light-emitting diodes. In: 2020 IEEE Photonics Conference (IPC). IEEE, CAN. ISBN 9781728158921

Lin, Runze and Zhao, Desheng and Yu, Guohao and Liu, Xiaoyan and Wu, Dongdong and Gu, Erdan and Cui, Xugao and Liu, Ran and Zhang, Baoshun and Tian, Pengfei (2020) Fabrication and characteristics of flexible normally-off AlGaN/GaN HEMTs. AIP Advances, 10 (10). 105317. ISSN 2158-3226

Dawson, Martin D. and Herrnsdorf, Johannes and Xie, Enyuan and Gu, Erdan and McKendry, Jonathan and Griffiths, Alexander D. and Strain, Michael J. (2020) Micro-LEDs for technological convergence between displays, optical communications, and sensing and imaging systems. In: Display Week 2020, 2020-08-02 - 2020-08-07, San Jose Convention Center.

Xie, Enyuan and Bian, Rui and He, Xiangyu and Islim, Mohamed Sufyan and Chen, Cheng and McKendry, Jonathan J. D. and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2020) Over 10 Gbps VLC for long-distance applications using a GaN-based series-biased micro-LED array. IEEE Photonics Technology Letters, 32 (9). pp. 499-502. 9040548. ISSN 1041-1135

Arvanitakis, Georgios N. and Bian, Rui and McKendry, Jonathan J. D. and Cheng, Chen and Xie, Enyuan and HE, Xiangyu and Yang, Gang and Islim, Mohamed Sufyan and Purwita, Ardimas A. and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2020) Gb/s underwater wireless optical communications using series-connected GaN micro-LED arrays. IEEE Photonics Journal, 12 (2). pp. 1-10. 7901210. ISSN 1943-0655

Carreira, J. F. C. and Xie, E. and Bian, R. and Herrnsdorf, J. and Haas, H. and Gu, E. and Strain, M. J. and Dawson, M. D. and Islim, Mohamed Sufyan (2020) Gigabit per second visible light communication based on AlGaInP red micro-LED micro-transfer printed onto diamond and glass. Optics Express, 28 (8). pp. 12149-12156. ISSN 1094-4087

Carreira, J. F. C. and Griffiths, A. D. and Xie, E. and Guilhabert, B. J. E. and Herrnsdorf, J. and Henderson, R. K. and Gu, E. and Strain, M. J. and Dawson, M. D. (2020) Direct integration of micro-LEDs and a SPAD detector on a silicon CMOS chip for data communications and time-of-flight ranging. Optics Express, 28 (5). pp. 6909-6917. ISSN 1094-4087

Hill, Paul and Klitis, Charalambos and Guilhabert, Benoit and Sorel, Marc and Gu, Erdan and Dawson, Martin D. and Strain, Michael J. (2020) All-optical tuning of a diamond micro-disk resonator on silicon. Photonics Research, 8 (3). pp. 318-324. ISSN 2327-9125

Farrell, F. and Bruce, N. and He, X. and Xie, E. and Haughey, A.-M. and Gu, E. and Dawson, M. D. and Laurand, N. (2020) Hybrid GaN microLED platform for fluorescence sensing. In: UK Nitrides Consortium Winter 2020, 2020-01-08 - 2020-01-09.

2019

Stephen, C. J. and Green, B. L. and Lekhai, Y. N. D. and Weng, L. and Hill, P. and Johnson, S. and Frangeskou, A. C. and Diggle, P. L. and Chen, Y.-C. and Strain, M. J. and Gu, E. and Newton, M. E. and Smith, J. M. and Salter, P. S. and Morley, G. W. (2019) Deep three-dimensional solid-state qubit arrays with long-lived spin coherence. Physical Review Applied, 12 (6). 064005. ISSN 2331-7043

Herrnsdorf, Johannes and Griffiths, Alexander D. and Xie, Enyuan and McKendry, Jonathan and Gu, Erdan and Strain, Michael J. and Dawson, Martin D.; (2019) Micro-LED arrays for spatio-temporally correlated multi-mode operation. In: 2019 IEEE Photonics Conference (IPC). IEEE, USA. ISBN 9781728106151

Stonehouse, Mark and Blanchard, Alex and Guilhabert, Benoit and Watson, Ian M. and Gu, Erdan and Herrnsdorf, Johannes and Dawson, Martin D.; (2019) Microscale automated alignment and spatial tracking through structured illumination. In: 2019 IEEE Photonics Conference (IPC). IEEE, USA. ISBN 9781728106151

Carreira, José F. C. and Arvanitakis, Georgios N. and Griffiths, Alexander D. and McKendry, Jonathan J. D. and Xie, Enyuan and Kosman, John and Henderson, Robert K. and Gu, Erdan and Dawson, Martin D.; (2019) Underwater wireless optical communications at 100 Mb/ using integrated dual-color micro-LEDs. In: 2019 IEEE Photonics Conference (IPC). IEEE Photonics Conference (IPC) . IEEE, USA. ISBN 978-1-7281-0615-1

Correia Carreira, J. F. C. and Xie, E. and Bian, R. and Chen, Cheng and McKendry, J. J. D. and Guilhabert, B. and Haas, H. and Gu, E. and Dawson, M. D. (2019) On-chip GaN-based dual-color micro-LED arrays and their application in visible light communication. Optics Express, 27 (20). A1517-A1528. ISSN 1094-4087

McAlinden, Niall and Cheng, Yunzhou and Scharf, Robert and Xie, Enyuan and Gu, Erdan and Reiche, Christopher F. and Sharma, Rohit and Tathireddy, Prashant and Dawson, Martin D. and Rieth, Loren and Blair, Steve and Mathieson, Keith (2019) Multisite microLED optrode array for neural interfacing. Neurophotonics, 6 (3). 035010.

Leitão, Miguel F. and Islim, Mohamed Sufyan and Yin, L. and Viola, S. and Watson, S. and Kelly, A. and Dong, Y. and Li, X. and Zeng, H. and Videv, S. and Haas, H. and Gu, E. and Watson, I. M. and Laurand, N. and Dawson, M. D. (2019) Pump-power-dependence of CsPbBr3-in-Cs4PbBr6 quantum dot color converter. Optical Materials Express, 9 (8). pp. 3504-3518. ISSN 2159-3930

Bamiedakis, Nikolaos and McKendry, Jonathan James Donald and Xie, Enyuan and Gu, Erdan and Dawson, Martin D. and Penty, Richard and White, Ian H. (2019) Ultra-low cost high-density two-dimensional visible-light optical interconnects. Journal of Lightwave Technology, 37 (13). 3305 - 3314. ISSN 0733-8724

He, Xiangyu and Xie, Enyuan and Islim, Mohamed Sufyan and Purwita, Ardimas Andi and McKendry, Jonathan J. D. and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2019) 1 Gbps free-space deep ultraviolet communications based on III-nitride micro-LEDs emitting at 262 nm. Photonics Research, 7 (7). B41-B47. ISSN 2327-9125

Rajbhandari, Sujan and Chun, Hyunchae and Faulkner, Graheme and Haas, Harald and Xie, Enyuan and McKendry, Jonathan J. D. and Herrnsdorf, Johannes and Gu, Erdan and Dawson, Martin D. and O'Brien, Dominic (2019) Neural network based joint spatial and temporal equalization for MIMO-VLC system. IEEE Photonics Technology Letters, 31 (11). pp. 821-824. ISSN 1041-1135

Hill, Paul and Klitis, Charalambos and Guilhabert, Benoit and Sorel, Marc and Gu, Erdan and Dawson, Martin D. and Strain, Michael J. (2019) Thermally tuneable integrated diamond micro-disk resonators fabricated by micro-assembly. In: Symposium Latsis 2019, 2019-05-19 - 2019-05-22, EPFL.

Xie, Enyuan and He, Xiangyu and Islim, Mohamed Sufyan and Purwita, Ardimas and McKendry, Jonathan J. D. and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2019) High-speed visible light communication based on a III-nitride series-biased micro-LED array. Journal of Lightwave Technology, 37 (4). pp. 1180-1186. ISSN 0733-8724

2018

Savitski, Vasili G. and Demetriou, Giorgos and Reilly, Sean and Liu, Hangyu and Gu, Erdan and Dawson, Martin D. and Kemp, Alan (2018) Energy scaling, second Stokes oscillation and Raman gain-guiding in monolithic diamond Raman lasers. IEEE Journal of Quantum Electronics, 54 (6). 1700408. ISSN 0018-9197

Stonehouse, Mark and Zhang, Yanchao and Guilhabert, Benoit and Watson, Ian and Gu, Erdan and Herrnsdorf, Johannes and Dawson, Martin (2018) Digital illumination in microscale direct-writing photolithography : challenges and trade-off. In: IEEE British and Irish Conference on Optics and Photonics, 2018-12-12 - 2018-12-14.

Carreira, J. F. C. and Xie, E. and Mckendry, J. J. D. and Guilhabert, B. J. E. and Watson, I. M. and Gu, E. and Dawson, M. D. and Bian, R. and Haas, H.; (2018) Dual-color micro-LED transmitter for visible light communication. In: 2018 IEEE Photonics Conference (IPC). IEEE, Piscataway, NJ. ISBN 9781538653586

Lu, Zhijian and Tian, Pengfei and Fu, Houqiang and Montes, Jossue and Huang, Xuanqi and Chen, Hong and Zhang, Xiaodong and Liu, Xiaoyan and Liu, Ran and Zheng, Lirong and Zhou, Xiaolin and Gu, Erdan and Liu, Yi and Zhao, Yuji (2018) Experimental demonstration of non-line-of-sight visible light communication with different reflecting materials using a GaN-based micro-LED and modified IEEE 802.11ac. AIP Advances, 8 (10). 105017. ISSN 2158-3226

Hill, Paul and Gu, Erdan and Dawson, Martin D. and Strain, Michael J. (2018) Thin film diamond membranes bonded on-demand with SOI ring resonators. Diamond and Related Materials, 88. pp. 215-221. ISSN 0925-9635

Savitski, Vasili and Demetriou, Giorgos and Reilly, Sean and Liu, Hangyu and Gu, Erdan and Dawson, Martin and Kemp, Alan (2018) Second Stokes oscillation and Raman gain-guiding in micro-lensed monolithic diamond Raman lasers. In: 8th EPS-QEOD Europhoton Conference, 2018-09-02 - 2018-09-07.

Stephen, C.J. and Green, B.L. and Lekhai, Y.N.D. and Weng, L. and Hill, P. and Johnson, S. and Frangeskou, A.C. and Diggle, P.L. and Strain, M.J. and Gu, E. and Newton, M.E. and Smith, J.M. and Salter, P.S. and Morely, G.W. (2018) Three-dimensional solid-state qubit arrays with long-lived spin coherence. Preprint / Working Paper. arXiv.org, Ithaca, NY.

Arvanitakis, Georgios and McKendry, Jonathan and Bookey, Henry T. and Gu, Erdan and Dawson, Martin D. (2018) Light emitting diodes and lasers for high-speed underwater optical communications. In: Undersea Defence Technology, 2018-06-26 - 2018-06-28, SEC.

Islim, Mohamed Sufyan and Videv, Stefan and Safari, Majid and Xie, Enyuan and McKendry, Jonathan J. D. and Gu, Erdan and Dawson, Martin D. and Haas, Harald (2018) The impact of solar irradiance on visible light communications. Journal of Lightwave Technology, 36 (12). pp. 2376-2386. ISSN 0733-8724

He, Xiangyu and Xie, Enyuan and Islim, Mohamed Sufyan and Purwita, Ardimas and McKendry, Jonathan J. D. and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2018) Deep UV micro-LED arrays for optical communications. In: International Conference on UV LED Technologies & Applications Conference (ICULTA-2018), 2018-04-22 - 2018-04-25, MELIÃ Hotel Berlin.

Quintana, Crisanto and Chun, Hyunchae and Mulyawan, Rahmat and Faulkner, Grahame and Collins, Steve and O'Brien, Dominic and Xie, Enyuan and McKendry, Jonathan J. D. and Gu, Erdan and Dawson, Martin D. and Manousiadis, Pavlos P. and Vithanage, Dimali A. and Turnbull, Graham A. and Samuel, Ifor D. W.; (2018) Ultra-wide coverage VLC system with alignment-free receiver. In: 2018 Global LiFi Congress. IEEE, Piscataway, NJ. ISBN 978-2-9563091-0-9

Bian, Rui and Videv, Stefan and Griffiths, Alexander D. and McKendry, Jonathan J. D. and Xie, Enyuan and Gu, Erdan and Dawson, Martin D. and Haas, Harald; (2018) Experimental demonstration of generalised space shift keying for visible light communication. In: 2017 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom). IEEE, TUR. ISBN 9781509050499

Tian, Zhaoshuo and Wang, Ling and Zhang, Shanshan and Zhang, Yanchao and Liu, Libao and Gu, Erdan (2018) Experimental study on microlaser fluorescence spectrometer. Optical Engineering, 57 (1). 014102.

2017

Xie, Enyuan and Stonehouse, Mark and Ferreira, Ricardo and McKendry, Jonathan J. D. and Herrnsdorf, Johannes and He, Xiangyu and Rajbhandari, Sujan and Chun, Hyunchae and Jalajakumari, Aravind V.N. and Almer, Oscar and Faulkner, Grahame and Watson, Ian M. and Gu, Erdan and Henderson, Robert and O'Brien, Dominic and Dawson, Martin D. (2017) Design, fabrication and application of GaN-based micro-LED arrays with individual addressing by n-electrodes. IEEE Photonics Journal, 9 (6). 7907811. ISSN 1943-0655

Xie, Enyuan and Stonehouse, Mark and Ferreira, Ricardo and McKendry, Jonathan J. D. and Herrnsdorf, Johannes and He, Xiangyu and Rajbhandari, Sujan and Chun, Hyunchae and Jalajakumari, Aravind V.N. and Almer, Oscar and Faulkner, Grahame and Watson, Ian M. and Gu, Erdan and Henderson, Robert and O'Brien, Dominic and Dawson, Martin D.; (2017) Development, performance and application of novel GaN-based micro-LED arrays with individually addressable n-electrodes. In: 2017 IEEE Photonics Conference (IPC). IEEE, Piscataway, N.J.. ISBN 978-1-5090-6579-0

Leitão, M. F. and Islim, Mohamed Sufyan and Yin, L. and Viola, S. and Watson, S. and Kelly, A. and Li, X. and Yu, D. and Zeng, H. and Videv, S. and Haas, H. and Gu, E. and Laurand, N. and Dawson, M. D.; (2017) MicroLED-pumped perovskite quantum dot color converter for visible light communications. In: 30th Annual Conference of the IEEE Photonics Society. IEEE, USA, pp. 69-70. ISBN 9781509065783

Zhang, Shuailong and Liu, Yongpeng and Qian, Yang and Li, Weizhen and Juvert, Joan and Tian, Pengfei and Navarro, Jean-Claude and Clark, Alasdair W and Gu, Erdan and Dawson, Martin D. and Cooper, Jonathan M. and Neale, Steven L. (2017) Manufacturing with light - micro-assembly of opto-electronic microstructures. Optics Express, 25 (23). pp. 28838-28850. ISSN 1094-4087

Rajbhandari, Sujan and Jalajakumari, Aravind V.N. and Chun, Hyunchae and Faulkner, Grahame and Cameron, Katherine and Henderson, Robert and Tsonev, Dobroslav and Haas, Harald and Xie, Enyuan and McKendry, Jonathan J. D. and Herrnsdorf, Johannes and Ferreira, Ricardo and Gu, Erdan and Dawson, Martin D. and O'Brien, Dominic (2017) A multigigabit per second integrated multiple-input multiple-output VLC demonstrator. Journal of Lightwave Technology, 35 (20). ISSN 0733-8724

Reilly, Sean and Savitski, Vasili G. and Liu, Hangyu and Gu, Erdan and Dawson, Martin D. and Kemp, Alan J.; (2017) Energy scaling of yellow emission from monolithic diamond Raman lasers. In: 2017 European Conference on Lasers and Electro-Optics and European Quantum Electronics Conference. The Optical Society, DEU. ISBN 978-1-5090-6736-7

Hill, P. and Liu, H. and Gu, E. and Dawson, M. D. and Strain, M. J. (2017) Hybrid integration of diamond membranes with GaN waveguides. In: 2017 De Beers Diamond Conference, 2017-07-10 - 2017-07-13, University of Warwick.

McKendry, Jonathan and Xie, Enyuan and Herrnsdorf, Johannes and McAlinden, Niall and Gu, Erdan and Watson, Ian and Strain, Michael and Mathieson, Keith and Dawson, Martin (2017) Structured illumination for communications and bioscience using GaN micro-LED arrays interfaced to CMOS. In: Emerging Technologies in Communications, Microsystems, Optoelectronics and Sensors, 2017-05-28 - 2017-05-30, Sofitel Victoria Warszaw.

Hill, Paul and Liu, Hangyu and Leyman, Ross and Gu, Erdan and Dawson, Martin and Strain, Michael (2017) Integrating diamond with GaN photonic device. In: 8th SU2P Annual Symposium, 2017-04-05 - 2017-04-06, Heriot-Watt University.

Islim, Mohamed Sufyan and Ferreira, Ricardo X. and He, Xiangyu and Xie, Enyuan and Videv, Stefan and Viola, Shaun and Watson, Scott and Bamiedakis, Nikolaos and Penty, Richard V. and White, Ian H. and Kelly, Anthony E. and Gu, Erdan and Haas, Harald and Dawson, Martin D. (2017) Towards 10 Gb/s OFDM-based visible light communication using a GaN violet micro-LED. Photonics Research, 5 (2). A35-A43. ISSN 2327-9125

Griffiths, Alexander D. and Islim, Mohamed Sufyan and Herrnsdorf, Johannes and McKendry, Jonathan J. D. and Henderson, Robert and Haas, Harald and Gu, Erdan and Dawson, Martin D. (2017) CMOS-integrated GaN LED array for discrete power level stepping in visible light communications. Optics Express, 25 (8). pp. 338-345. ISSN 1094-4087

Herrnsdorf, Johannes and Strain, Michael J. and Gu, Erdan and Henderson, Robert K. and Dawson, Martin D. (2017) Positioning and space-division multiple access enabled by structured illumination with light-emitting diodes. Journal of Lightwave Technology, 35 (2). pp. 2339-2345. ISSN 0733-8724

Zhang, Qi and Chi, Lang and Hai, Gang and Fang, Yueting and Li, Xiangchun and Xia, Ruidong and Huang, Wei and Gu, Erdan (2017) An easy approach to control β-phase formation in PFO films for optimized emission properties. Molecules. 315. ISSN 1420-3049

Zuhdi, Ahmad Wafi Mahmood and McKendry, Jonathan J.D. and Henderson, Robert K. and Gu, Erdan and Dawson, Martin D. and Underwood, Ian; (2017) GaN based µLED drive circuit for visible light communication (VLC) with improved linearity using on-chip optical feedback. In: Proceedings of the 2016 IEEE Region 10 Conference (TENCON). Proceedings of IEEE Region Ten Conference . IEEE, SGP, pp. 3394-3397. ISBN 9781509025961

Tian, Pengfei and Edwards, Paul R. and Wallace, Michael J. and Martin, Robert W. and McKendry, Jonathan J.D. and Gu, Erdan and Dawson, Martin D. and Qiu, Zhi-Jun and Jia, Chuanyu and Chen, Zhizhong and Zhang, Guoyi and Zheng, Lirong and Liu, Ran (2017) Characteristics of GaN-based light emitting diodes with different thicknesses of buffer layer grown by HVPE and MOCVD. Journal of Physics D: Applied Physics, 50 (7). 075101. ISSN 1361-6463

2016

Leitao, M. and Foucher, C. and Islim, Mohamed Sufyan and Yin, L. and Guilhabert, B. and Krysa, A. B. and Videv, S. and Xie, E. and Gu, E. and Haas, H. and Laurand, N. and Dawson, M.D. (2016) Laser-excited 580nm AlGaInP nanomembrane for visible light communications. In: OSA Light, Energy and the Environment Congress, 2016-11-14 - 2016-11-17, Kongresshalle am Zoo.

Griffiths, Alexander D. and Herrnsdorf, Johannes and McKendry, Jonathan J. and Henderson, Robert and Haas, Harald and Gu, Erdan and Dawson, Martin D. (2016) Spatially superposed pulse amplitude modulation using a chip-scale CMOS-integrated GaN LED array. In: OSA Light, Energy and the Environment Congress, 2016-11-14 - 2016-11-17, Kongresshalle am Zoo.

Rae, K. and Xie, E. and Foucher, C. and Guilhabert, B. and Ferreira, R. and Zhu, D. and Wallis, D.J. and Humphreys, C.J. and Oliver, R.A. and Gu, E. and Laurand, N. and Dawson, M.D.; (2016) Transfer printed multi-color integrated devices for visible light communication applications. In: Solid-State Lighting 2016. Proceedings Light, Energy and the Environment . Optical Society of America, DEU. ISBN 9780860038046

Jalajakumari, Aravind V. N. and Xie, Enyuan and McKendry, Jonathan and Gu, Erdan and Dawson, Martin D. and Haas, Harald and Henderson, Robert K. (2016) High speed integrated digital to light converter for short range visible light communication. IEEE Photonics Technology Letters. ISSN 1041-1135

Ferreira, Ricardo X. G. and Xie, Enyuan and Mckendry, Jonathan J. D. and Rajbhandari, Sujan and Chun, Hyunchae and Faulkner, Grahame and Watson, Scott and Kelly, Anthony E. and Gu, Erdan and Penty, Richard V. and White, Ian H. and O'Brien, Dominic C. and Dawson, Martin D. (2016) High bandwidth GaN-based micro-LEDs for multi-Gbps visible light communications. IEEE Photonics Technology Letters, 28 (19). pp. 2023-2026. ISSN 1041-1135

Herrnsdorf, Johannes and McKendry, Jonathan J. D. and Xie, Enyuan and Strain, Michael J. and Watson, Ian M. and Gu, Erdan and Dawson, Martin D. (2016) High speed spatial encoding enabled by CMOS-controlled micro-LED arrays. In: IEEE Summer Topicals 2016, 2016-07-11 - 2016-07-13.

Chun, Hyunchae and Rajbhandari, Sujan and Faulkner, Grahame and Tsonev, Dobroslav and Xie, Enyuan and McKendry, Jonathan James Donald and Gu, Erdan and Dawson, Martin D. and O'Brien, Dominic C. and Haas, Harald (2016) LED based wavelength division multiplexed 10 Gb/s visible light communications. Journal of Lightwave Technology, 34 (13). pp. 3047-3052. ISSN 0733-8724

Hill, Paul and Liu, Hangyu and Leyman, Ross and Strain, Michael J. and Gu, Erdan and Dawson, Martin D. (2016) Microfabrication of thin film diamond optical devices. In: Strathclyde symposium on Quantum Information, Simulation and Metrology, 2016-06-22 - 2016-06-22, Strathclyde University. (Unpublished)

Liu, Hangyu and Reilly, Sean and Herrnsdorf, Johannes and Xie, Enyuan and Savitski, Vasili G. and Kemp, Alan J. and Gu, Erdan and Dawson, Martin D. (2016) Large radius of curvature micro-lenses on single crystal diamond for application in monolithic diamond Raman lasers. Diamond and Related Materials, 65. pp. 37-41. ISSN 0925-9635

Liu, Hangyu and Herrnsdorf, Johannes and Gu, Erdan and Dawson, Martin D. (2016) Control of edge bulge evolution during photoresist reflow and it's application to diamond micro-lens fabrication. Journal of Vacuum Science and Technology B, Nanotechnology and Microelectronics: Materials, Processing, Measurement, and Phenomena, 34 (2). 021602. ISSN 2166-2754

Li, X. and Bamiedakis, N. and Guo, X. and McKendry, J. J. D. and Xie, E. and Ferreira, R. and Gu, E. and Dawson, M. D. and Penty, R. V. and White, I. H. (2016) Wireless visible light communications employing feed-forward pre-equalization and PAM-4 modulation. Journal of Lightwave Technology, 34 (8). pp. 2049-2055. ISSN 0733-8724

Tian, Pengfei and Althumali, Ahmad and Gu, Erdan and Watson, Ian M. and Dawson, Martin D. and Liu, Ran (2016) Aging characteristics of blue InGaN micro-light emitting diodes at an extremely high current density of 3.5kAcm−2. Semiconductor Science and Technology, 31 (4). pp. 1-12. ISSN 0268-1242

Tian, Pengfei and McKendry, Jonathan J. D. and Gu, Erdan and Chen, Zhizhong and Sun, Yongjian and Zhang, Guoyi and Dawson, Martin D. and Liu, Ran (2016) Fabrication, characterization and applications of flexible vertical InGaN micro-light emitting diode arrays. Optics Express, 24 (1). pp. 699-707. ISSN 1094-4087

2015

Herrnsdorf, Johannes and Strain, Michael J. and Gu, Erdan and Dawson, Martin D.; (2015) Concept of a GaN-LED-based positioning system using structured illumination. In: 2015 IEEE Photonics Conference, IPC 2015. IEEE, USA, pp. 28-29. ISBN 9781479974658

Rae, K. and Xie, E. Y. and Trindade, António José Marques and Guilhabert, B. and Ferreira, R. and McKendry, J. J. D. and Zhu, D. and Laurand, N. and Gu, E. and Watson, I. M. and Humphreys, C. J. and Wallis, D. J. and Dawson, M. D.; (2015) Integrated dual-color InGaN light-emitting diode array through transfer printing. In: 2015 IEEE Photonics Conference (IPC). IEEE, USA, pp. 390-391. ISBN 9781479974658

Zhang, Shuailong and Xie, Enyuan and Yan, Tongxin and Yang, Wei and Herrnsdorf, Johannes and Gong, Zheng and Watson, Ian M. and Gu, Erdan and Dawson, Martin and Hu, Xiaodong (2015) Hole transport assisted by the piezoelectric field in In0.4Ga0.6N/GaN quantum wells under electrical injection. Journal of Applied Physics, 118 (12). 125709. ISSN 0021-8979

Ijaz, Muhammad and Tsonev, Dobroslav and McKendry, Jonathan J D and Xie, Enyuan and Rajbhandari, Sujan and Chun, Hyunchae and Faulkner, Grahame and Gu, Erdan and Dawson, Martin D and O'Brien, Dominic and Haas, Harald; (2015) Experimental proof-of-concept of optical spatial modulation OFDM using micro LEDs. In: 2015 IEEE International Conference on Communication Workshop, ICCW 2015. IEEE, GBR, pp. 1338-1343. ISBN 9781467363051

Rajbhandari, Sujan and Chun, Hyunchae and Faulkner, Grahame and Cameron, Katherine and Jalajakumari, Aravind V.N. and Henderson, Robert and Tsonev, Dobroslav and Ijaz, Muhammad and Chen, Zhe and Haas, Harald and Xie, Enyuan and McKendry, Jonathan J.D. and Herrnsdorf, Johannes and Gu, Erdan and Dawson, Martin D. and O'Brien, Dominic (2015) High-speed integrated visible light communication system : device constraints and design considerations. IEEE Journal on Selected Areas in Communications, 33 (9). pp. 1750-1757. ISSN 0733-8716

Li, Xin and Bamiedakis, Nikolaos and Wei, Jinlong and McKendry, Jonathan J. D. and Xie, Enyuan and Ferreira, Ricardo and Gu, Erdan and Dawson, Martin D. and Penty, Richard V. and White, Ian H. (2015) μLED-based single-wavelength bi-directional POF link with 10 Gb/s aggregate data rate. Journal of Lightwave Technology, 33 (17). pp. 3571-3576. ISSN 0733-8724

Bamiedakis, N. and Li, X. and McKendry, J. J. D. and Xie, E. and Ferreira, R. and Gu, E. and Dawson, M. D. and Penty, R. V. and White, I. H.; (2015) Micro-LED-based guided-wave optical links for visible light communications. In: 17th International Conference on Transparent Optical Networks. IEEE, HUN, pp. 1-4. ISBN 9781467378802

McKendry, Jonathan J.D. and Tsonev, Dobroslav and Ferreira, Ricardo and Videv, Stefan and Griffiths, Alexander D. and Watson, Scott and Gu, Erdan and Kelly, Anthony E. and Haas, Harald and Dawson, Martin D.; (2015) Gb/s single-LED OFDM-based VLC using violet and UV Gallium nitride μLEDs. In: Summer Topicals Meeting Series (SUM), 2015. IEEE, GBR, pp. 175-176. ISBN 9781479974689

Ferreira, Ricardo and Tsonev, Dobroslav and McKendry, Jonathan J.D. and Videv, Stefan and Watson, Scott and Griffiths, Alexander D. and Gu, Erdan and Kelly, Anthony E. and Haas, Harald and Dawson, Martin D. (2015) Gb/s single-LED OFDM-based VLC using violet and UV Gallium nitride μLEDs. In: 2015 IEEE Photonics Society Summer Topical Meeting Series, 2015-07-13 - 2015-07-15, British Colonial Hilton Nassau Hotel.

Jiao, Q. Q. and Chen, Z. Z. and Ma, J. and Wang, S. Y. and Li, Y. and Jiang, S. and Feng, Y. L. and Li, J. Z. and Chen, Y. F. and Yu, T. J. and Wang, S. F. and Zhang, G. Y. and Tian, P. F. and Xie, E. Y. and Gong, Z. and Gu, E. D. and Dawson, M. D. (2015) Capability of GaN based micro-light emitting diodes operated at an injection level of kA/cm2. Optics Express, 23 (13). pp. 16565-16574. ISSN 1094-4087

Herrnsdorf, Johannes and McKendry, Jonathan J. D. and Zhang, Shuailong and Xie, Enyuan and Ferreira, Ricardo and Massoubre, David and Zuhdi, Ahmad Mahmood and Henderson, Robert K. and Underwood, Ian and Watson, Scott and Kelly, Anthony E. and Gu, Erdan and Dawson, Martin D. (2015) Active-matrix GaN micro light-emitting diode display with unprecedented brightness. IEEE Transactions on Electron Devices, 62 (6). pp. 1918-1925. ISSN 0018-9383

McAlinden, Niall and Gu, Erdan and Dawson, Martin D and Sakata, Shuzo and Mathieson, Keith (2015) Optogenetic activation of neocortical neurons in vivo with a sapphire-based micro-scale LED probe. Frontiers in Neural Circuits, 9. 25. ISSN 1662-5110

Trindade, A. J. and Guilhabert, B. and Xie, E. Y. and Ferreira, R. and McKendry, J. J. D. and Zhu, D. and Laurand, N. and Gu, E. and Wallis, D. J. and Watson, I. M. and Humphreys, C. J. and Dawson, M. D. (2015) Heterogeneous integration of gallium nitride light-emitting diodes on diamond and silica by transfer printing. Optics Express, 23 (7). pp. 9329-9338. ISSN 1094-4087

Reilly, Sean and Savitski, Vasili G. and Liu, Hangyu and Gu, Erdan and Dawson, Martin D. and Kemp, Alan J. (2015) Monolithic diamond Raman laser. Optics Letters, 40 (6). pp. 930-933. ISSN 0146-9592

2014

Tian, Pengfei and McKendry, Jonathan J. D. and Herrnsdorf, Johannes and Watson, Scott and Ferreira, Ricardo and Watson, Ian M. and Gu, Erdan and Kelly, Anthony E. and Dawson, Martin D. (2014) Temperature-dependent efficiency droop of blue InGaN micro-light emitting diodes. Applied Physics Letters, 105 (17). 171107. ISSN 0003-6951

Chun, Hyunchae and Manousiadis, Pavlos and Rajbhandari, Sujan and Vithanage, Dimali A. and Faulkner, Graheme and Tsonev, Dobroslav and McKendry, Jonathan James Donald and Videv, Stefan and Xie, Enyuan and Gu, Erdan and Dawson, Martin D. and Haas, Harald and Turnbull, Graham A. and Samuel, Ifor D. W. and O'Brien, Dominic C. (2014) Visible light communication using a blue GaN µLED and fluorescent polymer colour converter. IEEE Photonics Technology Letters, 26 (20). 2035 - 2038. ISSN 1041-1135

Tsonev, Dobroslav and Chun, Hyunchae and Rajbhandari, Sujan and McKendry, Jonathan J. D. and Videv, Stefan and Gu, Erdan and Haji, Mohsin and Watson, Scott and Kelly, Anthony E. and Faulkner, Graheme and Dawson, Martin D. and Haas, Harald and O'Brien, Dominic (2014) A 3Gb/s single-LED OFDM-based wireless VLC link using a gallium nitride µLED. IEEE Photonics Technology Letters, 26 (7). pp. 637-640. ISSN 1041-1135

Jeorrett, Abigail H and Neale, Steven L and Massoubre, David and Gu, Erdan and Henderson, Robert K and Millington, Owain and Mathieson, Keith and Dawson, Martin D (2014) Optoelectronic tweezers system for single cell manipulation and fluorescence imaging of live immune cells. Optics Express, 22 (2). pp. 1372-1380. ISSN 1094-4087

Tian, Pengfei and McKendry, Jonathan and Gong, Zheng and Zhang, Shuailong and Watson, Scott and Zhu, Dandan and Watson, Ian and Gu, Erdan and Kelly, Anthony E and Humphreys, Colin J and Dawson, Martin (2014) Characteristics and applications of micro-pixelated GaN-based light emitting diodes on Si substrates. Journal of Applied Physics, 115 (3). 033112. ISSN 0021-8979

Yang, Wei and Zhang, Shuailong and McKendry, Jonathan and Herrnsdorf, Johannes and Tian, Pengfei and Gong, Zheng and Ji, Qingbin and Watson, Ian and Gu, Erdan and Dawson, Martin and Feng, Liefeng and Wang, Cunda and Hu, Xiaodong (2014) Size-dependent capacitance study on InGaN-based micro-light-emitting diodes. Journal of Applied Physics, 116 (4). 044512. ISSN 0021-8979

2013

Trindade, Antonio Jose Marques and Guilhabert, Benoit Jack Eloi and Massoubre, David and Zhu, Dandan and Laurand, Nicolas and Gu, Erdan and Watson, Ian and Humphreys, Colin J and Dawson, Martin (2013) Nanoscale-accuracy transfer printing of ultra-thin AlInGaN light-emitting diodes onto mechanically flexible substrates. Applied Physics Letters, 103 (25). 253302. ISSN 0003-6951

Massoubre, David and Xie, Enyuan and Guilhabert, Benoit Jack Eloi and Herrnsdorf, Johannes and Gu, Erdan and Watson, Ian and Dawson, Martin (2013) Micro-structured light emission from planar InGaN light-emitting diodes. Semiconductor Science and Technology, 29 (1). 015005. ISSN 0268-1242

Herrnsdorf, Johannes and Wang, Yue and McKendry, Jonathan and Gong, Zheng and Massoubre, David and Guilhabert, Benoit Jack Eloi and Tsiminis, Georgios and Turnbull, Graham A and Samuel, Ifor D. W. and Laurand, Nicolas and Gu, Erdan and Dawson, Martin (2013) Micro-LED pumped polymer laser : a discussion of future pump sources for organic lasers. Laser and Photonics Reviews, 7 (6). pp. 1065-1078. ISSN 1863-8880

Yakushenko, A. and Gong, Zheng and Maybeck, V. and Hofmann, B. and Gu, Erdan and Dawson, Martin and Offenhäusser, Andreas and Wolfrum, Bernhard (2013) On-chip optical stimulation and electrical recording from cells. Journal of Biomedical Optics, 18 (11). 111402. ISSN 1083-3668

Tian, Pengfei and McKendry, Jonathan J. D. and Gong, Zheng and Zhang, Shuailong and Watson, S. and Zhu, Dandan and Watson, Ian M. and Gu, Erdan and Kelly, Anothony E. and Humphreys, Colin J. and Dawson, Martin D. (2013) Characteristics and applications of InGaN micro-light emitting diodes on Si substrates. In: 2013 26th IEEE Photonics Conference, IPC 2013, 2013-09-08 - 2013-09-12.

Kemp, Alan and Hopkins, John-Mark and Hastie, Jennifer and Calvez, Stephane and Yanfeng, Zhang and Gu, Erdan and Dawson, Martin and Burns, David; Mildren, Richard and Rabeau, James, eds. (2013) Thermal management of lasers and LEDs using diamond. In: Optical Engineering of Diamond. Wiley-VCH, Weinheim. ISBN 9783527411023

Zhang, Shuailong and Watson, Scott and McKendry, Jonathan and Massoubre, David and Cogman, Andrew and Gu, Erdan and Henderson, R.K. and Kelly, A.E. and Dawson, Martin (2013) 1.5 Gbit/s multi-channel visible light communications using CMOS-controlled GaN-based LEDs. Journal of Lightwave Technology, 31 (8). pp. 1211-1216. ISSN 0733-8724

McAlinden, Niall and Massoubre, David and Richardson, Elliot and Gu, Erdan and Sakata, Shuzo and Dawson, Martin D and Mathieson, Keith (2013) Thermal and optical characterization of micro-LED probes for in vivo optogenetic neural stimulation. Optics Letters, 38 (6). pp. 992-994.

Green, Richard P and McKendry, Jonathan and Massoubre, David and Gu, Erdan and Dawson, Martin and Kelly, Anthony E (2013) Modulation bandwidth studies of recombination processes in blue and green InGaN quantum well micro-light-emitting diodes. Applied Physics Letters, 102 (9). 091103. ISSN 0003-6951

Vetter, Sharon and Zheng, Y. and Gu, Erdan and Dawson, Martin and Calvez, Stephane (2013) Power-scaling properties of aperture microchip vertical external-cavity surface-emitting lasers. Electronics Letters, 49 (2). 146 - 148. ISSN 0013-5194

2012

Chen, Yujie and Zhang, Yanfeng and Laurand, Nicolas and Kanibolotsky, Alex L. and Gu, Erdan and Skabara, Peter J. and Dawson, Martin D. (2012) Organic polymer composite random laser operating underwater. Optics Letters, 37 (24). pp. 5160-5162. ISSN 0146-9592

Guilhabert, Benoit Jack Eloi and Massoubre, David and Richardson, Elliot and McKendry, Jonathan and Valentine, Gareth and Henderson, Robert and Watson, Ian and Gu, Erdan and Dawson, Martin (2012) Sub-micron lithography using InGaN micro-LEDs : mask-free fabrication of LED arrays. IEEE Photonics Technology Letters, 24 (24). pp. 2221-2224. ISSN 1041-1135

Tian, Pengfei and McKendry, Jonathan and Gong, Zheng and Guilhabert, Benoit Jack Eloi and Watson, Ian and Gu, Erdan and Chen, Zhizhong and Zhang, Guoyi and Dawson, Martin (2012) Size-dependent efficiency and efficiency droop of blue InGaN micro-light emitting diodes. Applied Physics Letters, 101 (23). 231110. ISSN 0003-6951

Herrnsdorf, Johannes and Guilhabert, Benoit Jack Eloi and McKendry, Jonathan and Gong, Zheng and Massoubre, David and Zhang, Shuailong and Watson, Scott and Kelly, Anthony E and Gu, Erdan and Laurand, Nicolas and Dawson, Martin (2012) Hybrid organic/GaN photonic crystal light-emitting diode. Applied Physics Letters, 101 (14). 141122. ISSN 0003-6951

Zhang, Shuailong and Gong, Zheng and McKendry, Jonathan and Watson, Scott and Cogman, Andrew and Xie, Enyuan and Tian, Pengfei and Gu, Erdan and Chen, Zhizhong and Zhang, Guoyi and Kelly, Anthony and Henderson, Robert and Dawson, Martin (2012) CMOS-controlled color-tunable smart display. IEEE Photonics Journal, 4 (5). 1639 - 1646. ISSN 1943-0655

Massoubre, D. and Edwards, P. R. and Xie, E. and Richardson, E. and Watson, I. M. and Gu, E. and Martin, R. W. and Dawson, M. D. (2012) Individually-addressed planar nanoscale InGaN-based light emitters. In: 2012 IEEE Photonics Conference (IPC), 2012-09-23 - 2012-09-27.

Xie, E. Y. and Chen, Z. Z. and Edwards, P. R. and Gong, Z. and Liu, N. Y. and Tao, Y. B. and Zhang, Y. F. and Chen, Y. J. and Watson, I. M. and Gu, E. and Martin, R. W. and Zhang, G. Y. and Dawson, M. D. (2012) Strain relaxation in InGaN/GaN micro-pillars evidenced by high resolution cathodoluminescence hyperspectral imaging. Journal of Applied Physics, 112 (1). 013107.

Chen, Yujie and Herrnsdorf, Johannes and Guilhabert, Benoit Jack Eloi and Zhang, Yanfeng and Kanibolotsky, Alexander and Skabara, Peter and Gu, Erdan and Laurand, Nicolas and Dawson, Martin (2012) Modification of emission wavelength in organic random lasers based on photonic glass. Organic Electronics, 13 (7). pp. 1129-1135. ISSN 1566-1199

Laurand, Nicolas and Guilhabert, Benoit Jack Eloi and Mckendry, Jonathan and Kelly, A. and Rae, B. and Massoubre, David and Gong, Zheng and Gu, Erdan and Henderson, R.K. and Dawson, Martin (2012) Colloidal quantum dot nanocomposites for visible wavelength conversion of modulated optical signals. Optical Materials, 2 (3). pp. 250-260. ISSN 0925-3467

Mckendry, Jonathan and Massoubre, David and Zhang, Shuailong and Rae, B.R. and Green, R.P. and Gu, Erdan and Henderson, R.K. and Kelly, A.E. and Dawson, Martin (2012) Visible-light communications using a CMOS-controlled micro-light-emitting-diode array. Journal of Lightwave Technology, 30 (1). pp. 61-67. ISSN 0733-8724

Zarowna-Dabrowska, Alicja and McKenna, E.O. and Schutte, M.E. and Chen, L. and Allyol, C. and Glidle, A. and Marshall, D. and Pitt, Andrew and Gu, Erdan and Dawson, Martin and Cooper, Jonathan M and Yin, H. (2012) Generation of primary hepatocyte microarrays by piezoelectric printing. Colloids and Surfaces B: Biointerfaces, 89. pp. 126-132. ISSN 0927-7765

Gong, Zheng and Liu, N.Y. and Tao, Y.B. and Massoubre, David and Xie, E.Y and Hu, X.D. and Chen, Z.Z. and Zhang, G.Y. and Pan, Y.B. and Hao, M.S. and Watson, Ian and Gu, Erdan and Dawson, Martin (2012) Electrical, spectral and optical performance of yellow-green and amber micro-pixelated InGaN light-emitting diodes. Semiconductor Science and Technology, 27 (1). 015003. ISSN 0268-1242

Patton, B.R. and Dolan, P.R. and Grazioso, F. and Wincott, Matthew B. and Smith, J,M. and Markham, M.L. and Twitchen, D.J. and Yanfeng, Zhang and Gu, Erdan and Dawson, Martin and Fairchild, B and Greentree, Andrew D. and Prawer, S. (2012) Optical properties of single crystal diamond microfilms fabricated by ion implantation and lift-off processing. Diamond and Related Materials, 21. pp. 16-23. ISSN 0925-9635

2011

Yanfeng, Zhang and McKnight, Loyd James and Engin, Erman and Watson, Ian and Cryan, Martin J. and Gu, Erdan and Thompson, Mark G. and Calvez, Stephane and O’Brien, Jeremy L. and Dawson, Martin (2011) GaN directional couplers for integrated quantum photonics. Applied Physics Letters, 99 (16). 161119. ISSN 0003-6951

Zhang, Y. F. and McKnight, L. and Watson, I. M. and Gu, E. D. and Calvez, S. and Dawson, M. D.; (2011) Compact large-cross-section GaN directional couplers. In: Proceedings of the 2011 IEEE Photonics Conference (PHO). IEEE, USA, pp. 407-408. ISBN 9781424489404

Tian, P. F. and Xie, E. Y. and Gong, Z. and Chen, Z. Z. and Yu, T. J. and Sun, Y. J. and Qi, S. L. and Chen, Y. J. and Zhang, Y. F. and Calvez, S. and Gu, Erdan and Zhang, Guoyi and Dawson, Martin; (2011) Flexible vertical structure GaN-based light emitting diodes on an AuSn substrate. In: Proceedings of the 2011 IEEE Photonics Conference. IEEE, USA, pp. 551-552. ISBN 9781424489404

Herrnsdorf, J. and Guilhabert, B. and McKendry, J. and Gong, Z. and Massoubre, D. and Chen, Y. J. and Zhang, S. L. and Kanibolotsky, A. L. and Mackintosh, A. R. and Skabara, P. J. and Kelly, A.E. and Gu, Erdan and Laurand, Nicolas and Dawson, Martin; (2011) Hybrid GaN/organic polymer photonic crystal LED. In: Proceedings of the 2011 IEEE Photonics Conference (PHO). IEEE, USA, pp. 389-390. ISBN 9781424489404

Wang, Yue and Rae, B.R. and Henderson, R.K. and Gong, Zheng and Mckendry, Jonathan and Gu, Erdan and Dawson, Martin and Turnbull, Graham A. and Samuel, Ifor D. W. (2011) Ultra-portable explosives sensor based on a CMOS fluorescence lifetime analysis micro-system. AIP Advances, 1 (3). 032115.

Lei, Wang and Lu, Cimang and Lu, Jianing and Liu, Lei and Liu, Ningyang and Chen, Yujie and Yanfeng, Zhang and Gu, Erdan and Hu, Xiaodong (2011) Influence of carrier screening and band filling effects on efficiency droop of InGaN light emitting diodes. Optics Express, 19 (15). pp. 14182-14187. ISSN 1094-4087

Wu, Min and Gong, Zheng and Massoubre, David and Zhang, Yanfeng and Richardson, Elliot John William and Gu, Erdan and Dawson, Martin (2011) Inkjet printed conductive silver tracks applied to GaN-based microstructured light emitting diodes. Applied Physics A: Materials Science and Processing, 104 (4). pp. 1003-1009. ISSN 0947-8396

Khokhar, Ali Z. and Parsons, Keith and Hubbard, Graham and Watson, Ian M. and Rahman, Faiz and MacIntyre, Douglas S and Xiong, Chang and Massoubre, David and Gong, Zheng and Gu, Erdan and Johnson, Nigel P. and De La Rue, Richard M. and Dawson, Martin D. and Abbott, Steve J. and Charlton, Martin D.B. and Tillin, Martin (2011) Emission characteristics of photonic crystal light-emitting diodes. Applied Optics, 50 (19). pp. 3233-3239. ISSN 1559-128X

Zhang, Yanfeng and McKnight, Loyd and Tian, Zhaoshuo and Calvez, Stephane and Gu, Erdan and Dawson, Martin D. (2011) Large cross-section edge-coupled diamond waveguides. Diamond and Related Materials, 20 (4). pp. 564-567. ISSN 0925-9635

Gong, Z. and Zhang, Y.F. and Kelm, P. and Watson, I.M. and Gu, E. and Dawson, M.D. (2011) InGaN micro-pixellated light-emitting diodes with nano-textured surfaces and modified emission profiles. Applied Physics A: Materials Science and Processing, 103 (2). pp. 389-393. ISSN 0947-8396

Chen, Yujie and Herrnsdorf, Johannes and Guilhabert, Benoit Jack Eloi and Zhang, Yanfeng and Watson, Ian M. and Gu, Erdan and Laurand, Nicolas and Dawson, Martin D. (2011) Colloidal quantum dot random laser. Optics Express, 19 (4). pp. 2996-3003. ISSN 1094-4087

Zarowna-Dabrowska, Alicja and Neale, S.L. and Massoubre, David and Mckendry, Jonathan and Rae, B. and Henderson, R.K. and Rose, M.J. and Yin, H and Cooper, J.M. and Gu, Erdan and Dawson, Martin (2011) Miniaturized optoelectronic tweezers controlled by GaN micro-pixel light emitting diode arrays. Optics Express, 19 (3). 2720–2728. ISSN 1094-4087

Chen, Yujie and Herrnsdorf, Johannes and Guilhabert, Benoit and Kanibolotsky, Alexander L. and Mackintosh, Allan R. and Wang, Yue and Pethrick, Richard A. and Gu, Erdan and Turnbull, Graham A. and Skabara, Peter J. and Samuel, Ifor D. W. and Laurand, Nicolas and Dawson, Martin D. (2011) Laser action in a surface-structured free-standing membrane based on a π-conjugated polymer-composite. Organic Electronics, 12 (1). pp. 62-69. ISSN 1566-1199

Chen, Yujie and Guilhabert, Benoit Jack Eloi and Herrnsdorf, Johannes and Zhang, Yanfeng and Mackintosh, Allan and Pethrick, Richard and Gu, Erdan and Laurand, Nicolas and Dawson, Martin (2011) Flexible distributed-feedback colloidal quantum dot laser. Applied Physics Letters, 99 (24). 241103. ISSN 0003-6951

2010

Herrnsdorf, Johannes and Guilhabert, Benoit Jack Eloi and Chen, Y. and Kanibolotsky, Alexander and Mackintosh, Allan and Pethrick, Richard and Skabara, Peter and Gu, Erdan and Laurand, Nicolas and Dawson, Martin (2010) Flexible blue-emitting encapsulated organic semiconductor DFB laser. Optics Express, 18 (25). pp. 25535-25545. ISSN 1094-4087

Rae, B.R. and Yang, J and Mckendry, Jonathan and Gong, Zheng and Renshaw, D. and Girkin, J.M. and Gu, Erdan and Dawson, Martin and Henderson, R.K. (2010) A vertically integrated CMOS microsystem for time-resolved fluorescence analysis. IEEE Transactions on Biomedical Engineering, 4 (6). pp. 437-444. ISSN 0018-9294

Khokhar, A.Z and Parsons, K. and Hubbard, G. and Rahman, F. and MacIntyre, D.S. and Xiong, C. and Massoubre, D. and Gong, Z. and Johnson, N.P. and De La Rue, R.M. and Watson, I.M. and Gu, E. and Dawson, M.D. and Abbott, S.J. and Charlton, M.D.B and Tillin, M. (2010) Nanofabrication of gallium nitride photonic crystal light-emitting diodes. Microelectronic Engineering, 87 (11). pp. 2200-2207. ISSN 0167-9317

McKendry, Jonathan J. D. and Green, Richard P. and Kelly, A. E. and Gong, Zheng and Guilhabert, Benoit and Massoubre, David and Gu, Erdan and Dawson, Martin D. (2010) High-speed visible light communications using individual pixels in a micro light-emitting diode array. IEEE Photonics Technology Letters, 22 (18). pp. 1346-1348. ISSN 1041-1135

Lee, C.L. and Dawson, M.D. and Gu, E. (2010) Diamond double-sided micro-lenses and reflection gratings. Optical Materials, 32 (9). pp. 1123-1129. ISSN 0925-3467

Tillin, M. and Charlton, M.D.B. and Gong, Z. and Khokhar, A.Z. and Massoubre, D. and Watson, I.M. and Gu, E. and Dawson, M.D. and Rahman, F. and Johnson, N.P. and Macintyre, D. and De La Rue, R.M. and Parsons, K. and Lin, S. (2010) Photonic quasi-crystal light emitting diodes: comparisons of device performance with pattern pitch. Proceedings of SPIE the International Society for Optical Engineering, 7713. 77130B-1. ISSN 0277-786X

Guilhabert, Benoit and Laurand, Nicolas and Herrnsdorf, Johannes and Chen, Yujie and Mackintosh, Allan R. and Kanibolotsky, Alexander L. and Gu, Erdan and Skabara, Peter J. and Pethrick, R. A. and Dawson, Martin D. (2010) Amplified spontaneous emission in free-standing membranes incorporating star-shaped monodisperse π-conjugated truxene oligomers. Journal of Optics, 12 (3). 035503. ISSN 0972-8821

Xiong, C. and Edwards, P.R. and Christmann, G. and Gu, E. and Dawson, Martin and Baumberg, J.J. and Martin, R.W. and Watson, I.M. (2010) High reflectivity GaN/Air vertical distributed Bragg reflectors fabricated by wet etching of sacrificial AllnN layers. Semiconductor Science and Technology, 25 (3). 032001. ISSN 0268-1242

Gong, Z. and Jin, S. and Chen, Y. and McKendry, Jonathan and Massoubre, D. and Watson, I.M. and Gu, E. and Dawson, M.D. (2010) Size-dependent light output, spectral shift, and self-heating of 400nm InGaN light-emitting diodes. Journal of Applied Physics, 107 (1). 013103. ISSN 0021-8979

Xiong, C. and Rizzi, F. and Bejtka, K. and Edwards, P. R. and Gu, E. and Dawson, M. D. and Martin, R. W. and Watson, I. M. (2010) Fabrication and spectroscopy of GaN microcavities made by epitaxial lift-off. Superlattices and Microstructures, 47 (1). pp. 129-133.

2009

Elfstrom, D. and Guilhabert, B.J.E. and McKendry, J. and Poland, S.P. and Gong, Z. and Massoubre, D. and Valentine, G.J. and Gu, E. and Dawson, M.D. and Richardson, E. and Rae, B.R. and Blanco-Gomez, G. and Cooper, J.M. and Henderson, R.K. (2009) Maskless ultraviolet photolithography based on CMOS-driven micro-pixel light emitting diodes. Optics Express, 17 (26). pp. 23522-23529. ISSN 1094-4087

Rae, B.R. and Muir, K.R. and Gong, Z. and McKendry, Jonathan and Girkin, J.M. and Gu, E. and Renshaw, D. and Dawson, M.D. and Henderson, R.K. (2009) A CMOS time-resolved fluorescence lifetime analysis micro-system. Sensors, 9 (11). pp. 9255-9274. ISSN 1424-8220

Massoubre, D. and McKendry, J. and Guilhabert, B.J.E. and Gong, Z. and Watson, I.M. and Gu, E. and Dawson, M.D. (2009) Fabrication of planar GaN-based micro-pixel light emitting diode arrays. IEEE Lasers and Electro-Optics Society Annual Meeting. pp. 84-85. ISSN 1092-8081

Wu, M. and Gong, Zheng and Keuhne, A.J.C. and Kanibolotsky, Alexander and Chen, Yujie and Perepichka, I.F. and Mackintosh, Allan and Gu, Erdan and Skabara, Peter and Pethrick, Richard and Dawson, Martin (2009) Hybrid GaN/organic microstructured light-emitting devices via ink-jet printing. Optics Express, 17 (19). pp. 16436-16443. ISSN 1094-4087

Xiong, C. and Massoubre, D. and Gu, E. and Dawson, M.D. and Watson, I.M. (2009) Fabrication and characterisation of microscale air bridges in conductive gallium nitride. Applied Physics A: Materials Science and Processing, 96 (2). pp. 495-501. ISSN 0947-8396

Wu, M. and Gu, E. and Zarowna, A. and Kanibolotsky, A.L. and Kuehne, A.J.C. and Mackintosh, A.R. and Edwards, P.R. and Rolinski, O.J. and Skabara, P.J. and Martin, R.W. and Pethrick, R.A. and Birch, D.J.S. and Dawson, M.D. (2009) Star-shaped oligofluorene nanostructured blend materials : controlled micro-patterning and physical characteristics. Applied Physics A: Materials Science and Processing, 97 (1). pp. 119-123. ISSN 0947-8396

McKendry, Jonathan J. D. and Rae, Bruce R. and Gong, Zheng and Muir, Keith R. and Guilhabert, Benoit and Massoubre, David and Gu, Erdan and Renshaw, David and Dawson, Martin D. and Henderson, Robert K. (2009) Individually addressable AlInGaN micro-LED arrays with CMOS control and subnanosecond output pulses. IEEE Photonics Technology Letters, 21 (12). pp. 811-813. ISSN 1041-1135

Kuehne, Alexander J. C. and Elfstrom, David and Mackintosh, Allan R. and Kanibolotsky, Alexander L. and Guilhabert, Benoit and Gu, Erdan and Perepichka, Igor F. and Skabara, Peter J. and Dawson, Martin D. and Pethrick, Richard A. (2009) Direct laser writing of nanosized oligofluorene truxenes in UV-transparent photoresist microstructures. Advanced Materials, 21 (7). 781–785. ISSN 0935-9648

Kuehne, A.J. and Elfstrom, D. and Mackintosh, A.R. and Kanibolotsky, Alexander and Guilhabert, Benoit Jack Eloi and Gu, E. and Perepichka, Igor F. and Skabara, P.J. and Dawson, M.D. and Pethrick, R.A. (2009) Fluorescent nanostructures : direct laser writing of nanosized oligofluorene truxenes in UV-transparent photoresist microstructures. Advanced Materials, 21 (7). pp. 781-785. ISSN 1521-4095

Laurand, N. and Lee, C.L. and Gu, E. and Calvez, S. and Dawson, M.D. (2009) Power-Scaling of Diamond Microlensed Microchip Semiconductor Disk Lasers. IEEE Photonics Technology Letters, 21 (3). pp. 152-154. ISSN 1041-1135

Herrnsdorf, J. and Guilhabert, B. and Laurand, N. and Gu, E. and Watson, I. M. and Dawson, M. D. and Kanibolotsky, A. L. and Skabara, P. J. and Mackintosh, A. R. and Pethrick, R. A.; (2009) Free-standing light-emitting organic nanocomposite membranes. In: LEOS Annual Meeting Conference Proceedings, 2009. (LEOS '09). IEEE Lasers and Electro-Optics Society (LEOS) Annual Meeting . IEEE, pp. 377-378. ISBN 978-1-4244-3681-1

2008

Laurand, N. and Lee, C.L. and Gu, E. and Hastie, J.E. and Kemp, A.J. and Calvez, S. and Dawson, M.D. (2008) Array-format microchip semiconductor disk lasers. IEEE Journal of Quantum Electronics, 44 (11). pp. 1096-1103. ISSN 0018-9197

Guilhabert, B.J.E. and Elfstrom, D. and Kuehne, A.J. and Massoubre, D. and Zhang, H.X. and Jin, S.R. and Mackintosh, A.R. and Gu, E. and Pethrick, R.A. and Dawson, M.D. (2008) Integration by self-aligned writing of nanocrystal/epoxy composites on InGaN micropixelated light-emitting diodes. Optics Express, 16. p. 18933. ISSN 1094-4087

Poher, V. and Kennedy, G.T. and Manning, H.B. and Owen, D.M. and Zhang, H.X. and Gu, E. and French, P.M.W. and Dawson, M.D. and Neil, M.A.A. (2008) Improved sectioning in a slit scanning confocal microscope. Optics Letters, 33 (16). pp. 1813-1815. ISSN 0146-9592

Lee, C.L. and Gu, E. and Dawson, M.D. and Friel, I. and Scarsbrook, G. (2008) Etching and micro-optics fabrication in diamond using chlorine-based inductively-coupled plasma. Diamond and Related Materials, 17 (7-10). pp. 1292-1296. ISSN 0925-9635

Zhang, H.Z. and Massoubre, D. and McKendry, J and Gong, Z. and Guilhabert, B.J.E. and Griffin, C. and Gu, E. and Jessop, P.E. and Girkin, J.M. and Dawson, M.D. (2008) Individually-addressable flip-chip AllnGaN micropixelated light emitting diode arrays with high continuous and nanosecond output power. Optics Express, 16 (13). pp. 9918-9926. ISSN 1094-4087

Rae, B.R. and Griffin, C. and McKendry, J and Girkin, J.M. and Zhang, H.X. and Gu, E. and Renshaw, D. and Charbon, E. and Dawson, M.D. and Henderson, R.K. (2008) CMOS driven micro-pixel LEDs integrated with single-photon avalanche diodes for time-resolved flourescence measurements. Journal of Physics D: Applied Physics, 41 (9). ISSN 1361-6463

Liu, J.S. and Caley, A.J. and Gu, E. and Girkin, J.M. and Dawson, M.D. and Taghizadeh, M.R. (2008) Design of diffractive optical elements for beam shaping of micro-pixellated LED light to a tightly focused spot. Journal of Physics D: Applied Physics, 41 (9). ISSN 1361-6463

Watson, I.M. and Xiong, C. and Gu, E. and Dawson, M.D. and Rizzi, F. and Bejtka, K. and Edwards, P.R. and Martin, R.W. (2008) Selective wet etching of AlInN layers for nitride-based MEMS and photonic device structures. Proceedings of SPIE the International Society for Optical Engineering, 6993. ISSN 0277-786X

Wang, T. and Lee, K.B. and Bai, J. and Parbrook, P.J. and Ranalli, G. and Wang, Q. and Airey, R. and Cullis, A.G. and Zhang, H.X. and Massoubre, D. and Gong, Z. and Watson, I.M. and Gu, E. and Dawson, M.D. (2008) The 310-340nm ultraviolet light emitting diodes grown using a thin GaN interlayer on a high temperature AlN buffer. Journal of Physics D: Applied Physics, 41 (9). 094003. ISSN 1361-6463

Suyal, H. and Waddie, A.J. and Mackintosh, A.R. and Kuhne, A. and Taghizadeh, M.R. and Pethrick, R.A. and McCarthy, A. and Walker, A.C. and Gu, E. and Dawson, M.D. and Bradley, D.D.C. (2008) Light emitting polymer blends and diffractive optical elements in high-speed direct laser writing of microstructures. Journal of Physics D: Applied Physics, 41 (094008). ISSN 1361-6463

Poher, V. and Grossman, N. and Kennedy, G.T. and Nikolic, K. and Zhang, H.X. and Gong, Z. and Drakakis, E.M. and Gu, E. and Dawson, M.D. and French, P.M.W. and Degenaar, P. and Neil, M.A.A. (2008) Micro-LED arrays: a tool for two-dimensional neuron stimulation. Journal of Physics D: Applied Physics, 41 (9). 094014. ISSN 1361-6463

Belton, C.R. and Itskos, G. and Heliotis, G. and Stavrinou, P.N. and Lagoudakis, P.G. and Lupton, J. and Pereira, S. and Gu, E. and Griffin, C. and Guilhabert, B.J.E. and Watson, I.M. and Mackintosh, A.R. and Pethrick, R.A. and Feldmann, J. and Murray, R. and Dawson, M.D. and Bradley, D.D.C. (2008) New light from hybrid inorganic-organic emitters. Journal of Physics D: Applied Physics, 41 (9). 094006. ISSN 1361-6463

Mackintosh, A.R. and Kuehne, A.J. and Pethrick, R.A. and Guilhabert, B.J.E. and Gu, E. and Lee, C.L. and Dawson, M.D. and Heliotis, G. and Bradley, D.D.C. (2008) Novel polymer systems for deep UV microlens arrays. Journal of Physics D: Applied Physics, 41 (9). 094007. ISSN 1361-6463

Gong, Z. and Gu, E. and Jin, S.R. and Massoubre, D. and Guilhabert, B.J.E. and Zhang, H.X. and Dawson, M.D. and Poher, V. and Kennedy, G.T. and French, P.M.W. and Neil, M.A.A. (2008) Efficient flip-chip InGaN micro-pixellated light-emitting diode arrays: promising candidates for micro-displays and colour conversion. Journal of Physics D: Applied Physics, 41 (094002). ISSN 1361-6463

Gong, Z. and Massoubre, D. and Guilhabert, B.J.E. and Zhang, H.X. and Gu, E. and Dawson, M.D. and Poher, V. and Kennedy, G.T. and French, P.M.W. and Neil, M.A.A. (2008) Novel micro-display systems based on iII-nitride micro-pixellated light-emitting diode arrays. In: Electronic Displays Conference, 2008-02-27 - 2008-02-28. (Unpublished)

Guilhabert, B.J.E. and Gong, Z. and Belton, C. and Mackintosh, A.R. and Gu, E. and Stavrinou, P.N. and Bradley, D.D.C. and Pethrick, R.A. and Dawson, M.D. (2008) Patterning and integration of polyfluorene polymers on micro-pixellated uV alInGaN light-emitting diodes. Journal of Physics D: Applied Physics, 41 (094008). ISSN 1361-6463

2007

Laurand, N. and Guilhabert, B.J.E. and Gu, E. and Calvez, S. and Dawson, M.D.; (2007) Tunable fiber-VCSEL with an intracavity polymer microlens. In: Proceedings of the 20th Annual Meeting of the IEEELasers and Electro-Optics Society, 2007 (LEOS 2007). IEEE, pp. 632-633. ISBN 978-1-4244-0925-9

Griffin, C. and McKendry, J. and Zhang, H.X. and Gu, E. and Rae, B.R. and Henderson, R.K. and Renshaw, D. and Girkin, J.M. and Dawson, M.D. (2007) CMOS-integrated flip-chip micro-pixel InGaN LED arrays for on-chip microfluorimetry. IEEE Lasers and Electro-Optics Society Annual Meeting. 588 -589. ISSN 1092-8081

Massoubre, D. and Zhang, H.X. and McKendry, J. and Griffin, C. and Guilhabert, B.J.E. and Gong, Z. and Gu, E. and Dawson, Martin D. (2007) Micro-pixel flip-chip AlInGaN LED arrays with high CW and nanosecond output power. IEEE Lasers and Electro-Optics Society Annual Meeting. 582 -583. ISSN 1092-8081

Gong, Z. and Zhang, H.X. and Gu, Erdan and Griffin, C. and Dawson, Martin D. and Poher, V. and Kennedy, G.T. and French, P.M.W. and Neil, M.A.A. (2007) Matrix-addressable micropixellated InGaN light-emitting diodes with uniform emission and increased light output. IEEE Transactions on Electron Devices, 54 (10). pp. 2650-2658. ISSN 0018-9383

Gu, E. and Guilhabert, B.J.E. and Elfstrom, D. and Gong, Z. and Zhang, H.X. and Dawson, M.D. and Mackintosh, A.R. and Kuhne, A. and Pethrick, R.A. and Belton, C. and Bradley, D.D.C. (2007) Hybrid organic/nitride microstructured light-emitting diodes. In: 7th International Conference of Nitride Semiconductors, 2007-09-16 - 2007-09-21. (Unpublished)

Lee, C.L. and Gu, E. and Dawson, M.D. and Friel, I. and Scarbrook, G.A. (2007) Etching and micro-optics fabrication in diamond using chlorine inductively-coupled plasma. In: 18th European conference on diamond, diamond-like materials, carbon nanotubes and nitrides, 2007-09-09 - 2007-09-14. (Unpublished)

Poher, V. and Zhang, H. and Kennedy, G.T. and Griffin, C. and Oddos, S. and Gu, E. and Elson, D.S. and Girkin, J.M. and French, P.M.W. and Dawson, M.D. and Neil, M.A. (2007) Optical sectioning microscopes with no moving parts using a micro-stripe array light emitting diode. Optics Express, 15 (18). 11196 -11206. ISSN 1094-4087

Laurand, Nicolas and Lee, Chee Leong and Gu, Erdan and Hastie, Jennifer and Calvez, Stephane and Dawson, Martin (2007) Microlensed microchip VECSEL. Optics Express, 15 (15). pp. 9341-9346. ISSN 1094-4087

Rizzi, F. and Edwards, P.R. and Bejtka, K. and Semond, F. and Gu, E. and Dawson, M.D. and Watson, I.M. and Martin, R.W. (2007) Double dielectric mirror InGaN/GaN microactivities formed using selective removal of an AlInN layer. Superlattices and Microstructures, 41 (5-6). p. 414.

Laurand, N. and Lee, C.L. and Gu, E. and Hastie, J.E. and Calvez, S. and Dawson, M.D. and Suomalainen, S. and Guina, M. and Okhotnikov, O. and Pessa, M. and Giet, S.; (2007) Microchip vertical-external cavity surface-emitting laser using a concave-shaped diamond micromirror. In: European conference on Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. IEEE, p. 1. ISBN 978-1-4244-0931-0

Griffin, C. and Zhang, H.X. and Massoubre, D. and Gu, E. and Dawson, M.D. (2007) Micro-pixellated flip-chip inGaN and allnGaN light emitting diodes. In: Conference on Lasers and Electro-Optics, 2007-05-06 - 2007-05-07. (Unpublished)

Rizzi, F. and Edwards, P.R. and Bejtka, K. and Semond, F. and Kang, X.N. and Zhang, G.Y. and Gu, E. and Dawson, M.D. and Watson, I.M. and Martin, R.W. (2007) (In,Ga)N/GaN microcavities with double dielectric mirrors fabricated by selective removal of an (Al,In)N sacrificial layer. Applied Physics Letters, 90 (11). 111112. ISSN 0003-6951

Rizzi, F. and Bejtka, K. and Semond, F. and Gu, E. and Dawson, M.D. and Watson, I.M. and Martin, R.W. (2007) Dry etching of n-face GaN using two high-density plasma etch techniques. Physica Status Solidi C, 4 (1). pp. 200-2003. ISSN 1610-1642

Lee, C.L. and Gu, E. and Dawson, M.D. (2007) Micro-cylindrical and micro-ring lenses in CVD diamond. Diamond and Related Materials, 16 (4-7). pp. 944-948. ISSN 0925-9635

Rizzi, F. and Gu, E. and Dawson, M.D. and Watson, I.M. and Martin, R.W. and Kang, X.N. and Zhang, G.Y. (2007) Thinning of N-face GaN (000-1) samples by inductively coupled plasma etching and chemomechanical polishing. Journal of Vacuum Science and Technology A, 25 (2). pp. 252-260. ISSN 0734-2101

Laurand, N. and Guilhabert, B.J.E. and Gu, E. and Calvez, S. and Dawson, M.D. (2007) Tunable single-mode fibre VCSEL using an intracavity polymer microlens. Optics Letters, 32 (19). pp. 2831-2833. ISSN 0146-9592

2006

Gong, Z. and Jiang, H.X. and Gu, E. and Dawson, M.D.; (2006) Uniform emission from matrix-addressable micro-pixellated InGaN light-emitting diodes. In: Lasers and Electro-Optics Society, 2006. LEOS 2006. 19th Annual Meeting of the IEEE. Institute of Electrical and Electronics Engineers Incorporated, pp. 32-33. ISBN 0-7803-9555-7

Rizzi, F. and Bejtka, K. and Gu, E. and Dawson, M.D. and Semond, F. and Watson, I.M. and Martin, R.W. (2006) Processing of the n-face of GaN: thinning, etching and morphological control. In: International Workshop on Nitride Semiconductors, 2006-10-22 - 2006-10-27. (Unpublished)

Lee, C.L. and Dawson, M.D. and Gu, E. (2006) Fabrication and evaluation of special diamond micro-optics. In: Diamond 2006, the 17th European Conference on Diamond, Diamond-Like Materials, Carbon Nanotubes, Nitrides and Silicon Carbide, 2006-09-03. (Unpublished)

Guilhabert, B.J.E. and Gu, E. and Wu, M. and Heliotis, G. and Belton, C. and Stavrinou, P.N. and Bradley, D.D.C. and Dawson, M.D. (2006) Patterning and integration of OLED polyfluorene polymers on matrix addressable UV alInGaN micropixellated light-emitting diodes. In: Photon 06, 2006-09-04 - 2006-09-07. (Unpublished)

Poher, V. and Kennedy, G.T. and Elson, D.S. and French, P.M.W. and Neil, M.A.A. and Zhang, H.X. and Gu, E. and Gong, Z. and Griffin, C. and Girkin, J.M. and Dawson, M.D. (2006) Structured illumination microscopy using light-emitting diodes. In: Photon 06, 2006-09-04 - 2006-09-07. (Unpublished)

Zhang, H.X. and Gu, E. and Jeon, C.W. and Gong, Z. and Dawson, M.D. and Neil, M.A.A. and French, P.M.W. (2006) Microstripe-array InGaN light-emitting diodes with individually addressable elements. IEEE Photonics Technology Letters, 18 (15). pp. 1681-1683. ISSN 1041-1135

Gu, E. and Mackintosh, A.R. and Kuhne, A. and Pethrick, R.A. and Belton, C. and Bradley, D.D.C. and Dawson, M.D. (2006) Hybrid inorganic/organic microstructured LEDs produced by self-aligned direct writing. In: UK Compound Semiconductors, 2006-07-01. (Unpublished)

Lee, J.K. and Cho, H. and Kim, B.H. and Park, S.H. and Gu, E. and Watson, I.M. and Dawson, M.D. (2006) InGaN multiple-quantum-well epifilms on GaN-silicon substrates for microcavities and surface-emitting lasers. New Physics: Korean Physical Society, 49 (1). pp. 407-411. ISSN 0374-4914

Gong, Z. and Zhang, H.X. and Gu, E. and Dawson, M.D. (2006) Micro-pixellated inGaN LED arrays with improved emission uniformity. In: UK Compound Semiconductors, 2006-07-01. (Unpublished)

Rizzi, F. and Bejtka, K. and Gu, E. and Dawson, M.D. and Watson, I.M. and Edwards, P.R. and Martin, R.W. (2006) Processing of n-face GaN for microcavity applications. In: The E-MRS 2006 Spring Meeting, 2006-05-29 - 2006-06-02. (Unpublished)

Guilhabert, B.J.E. and Gu, E. and Mackintosh, A.R. and Pethrick, R.A. and Lee, C.L. and Campoy-Quiles, M. and Heliotis, G. and Bradley, D.D.C. and Dawson, M.D. (2006) Micro-optics in UV transparent polymer for deep UV LED applications. In: 6th International Symposium on Blue Laser and Light Emitting Diodes (ISBLLED 2006), 2006-05-15 - 2006-05-19. (Unpublished)

Zhang, H.X. and Gu, E. and Jeon, C.W. and Gong, Z. and Dawson, M.D. (2006) Fabrication and performance of individually addressable gaN-based micro-stripe LED devices. In: 6th International Symposium on Blue Laser and Light Emitting Diodes (ISBLLED 2006), 2006-05-15 - 2006-05-19. (Unpublished)

Rizzi, F. and Bejtka, K. and Gu, E. and Dawson, M.D. and Watson, I.M. and Martin, R.W. and Kang, X.N. and Zhang, G.Y. (2006) Processing of n-face GaN for surface-emitting laser fabrication. In: 6th International Symposium on Blue Laser and Light Emitting Diodes (ISBLLED 2006), 2006-05-15 - 2006-05-19. (Unpublished)

Liu, J.S. and Taghizadeh, M.R. and Gu, E. and Girkin, J.M. and Dawson, M.D. (2006) Diffractive optical elements for beam shaping of monochromatic spatially incoherent light. In: European Optical Society Annual Meeting 2006, 2006-10-17 - 2006-10-19. (Unpublished)

Suyal, H. and Waddie, A.J. and Taghizadeh, M.R. and Kuhne, A. and MacKintosh, A.R. and Pethrick, R.A. and Belton, C. and Bradley, D.D.C. and Gu, E. and Dawson, M.D. (2006) Direct laser-writing of light-emitting polymer (LEP) based polymer system. In: European Optical Society Annual Meeting 2006, 2006-10-17 - 2006-10-19.

Lee, C.L. and Choi, H.W. and Gu, E. and Dawson, M.D. and Murphy, H. (2006) Fabrication and characterization of diamond micro-optics. Diamond and Related Materials, 15 (4-8). pp. 725-728. ISSN 0925-9635

Park, S. and Liu, C. and Gu, E. and Dawson, M.D. and Watson, I.M. and Bejtka, K. and Edwards, P.R. and Martin, R.W. (2006) Membrane structures containing InGaN/GaN quantum wells, fabricated by wet etching of sacrificial silicon substrates. Physica Status Solidi C, 3 (6). pp. 1949-1952. ISSN 1610-1642

Gu, E. and Howard, H. and Conneely, A. and O'Connor, G.M. and Illy, E.K. and Knowles, M.R.H. and Edwards, P.R. and Martin, R.W. and Watson, I.M. and Dawson, M.D. (2006) Microfabrication in free-standing gallium nitride using UV laser micromachining. Applied Surface Science, 252 (13). pp. 4897-4901. ISSN 0169-4332

Poher, V. and Kennedy, G.T. and Elson, D.S. and French, P.M.W. and Neil, M.A.A. and Zhang, H.Z. and Gu, E. and Gong, Z. and Griffin, C. and Girkin, J.M. and Dawson, M.D. (2006) Structured illumination microscopy using micro-pixellated light-emitting diodes. In: Photon 06, 2006-09-04 - 2006-09-07. (Unpublished)

Heliotis, G. and Gu, E. and Griffin, C. and Jeon, C.W. and Stavrinou, P.N. and Dawson, M.D. and Bradley, D.D.C. (2006) Wavelength-tunable and white light emission from polymer-converted micropixellated InGaN ultraviolet light-emitting diodes. Journal of Optics A: Pure and Applied Optics, 8 (7). S445-S449. ISSN 1464-4258

2005

Bejtka, K. and Rizzi, F. and Edwards, P.R. and Martin, R.W. and Gu, E. and Dawson, M.D. and Watson, I.M. and Sellers, I.R. and Semond, F. (2005) Roles for aluminium indium nitride insertion layers in fabrication of GaN-based microcavities. Physica Status Solidi A: Applications and Materials Science, 202 (14). pp. 2648-2652.

Watson, I.M. and Liu, C. and Gu, E. and Dawson, M.D. and Edwards, P.R. and Martin, R.W. (2005) Use of AlInN layers in optical monitoring of growth of GaN-based structures on free-standing GaN substrates. Applied Physics Letters, 87. 151901. ISSN 0003-6951

Gu, E. and Heliotis, G. and Griffin, C. and Jeon, C.W. and Stavrinou, P.N. and Bradley, D.D.C. and Dawson, M.D. (2005) Full visible and white light emission from polymer-converted UV micro-LED arrays. In: 6th International Conference on Nitride Semiconductors, 2005-08-01. (Unpublished)

Jeon, C.W. and Gu, E. and Guilhabert, B.J.E. and Dawson, M.D. (2005) Matrix-addressable 370nm micro-LED arrays with integrated polymer micro-lenses. In: 6th International Conference on Nitride Semiconductors, 2005-08-01. (Unpublished)

Gu, E. and Howard, H. and Conneely, A. and O'Connor, G.M. and Edwards, P.R. and Martin, R.W. and Dawson, M.D. (2005) Microfabrication of free-standing gallium nitride using UV laser micromachining. In: European Materials Research Society 2005 Spring Meeting, 2005-05-31 - 2005-06-03. (Unpublished)

Gu, E. and Jeon, C.W. and Dawson, M.D. (2005) Mask-less photolithography using matrix-addressable micro-pixellated ultraviolet LEDs with integrated micro-lenses. In: European Materials Research Society 2005 Spring Meeting, 2005-05-31 - 2005-06-03. (Unpublished)

Griffin, C. and Gu, E. and Choi, H.W. and Jeon, C.W. and Girkin, J.M. and Dawson, M.D. and McConnell, G. (2005) Beam divergence measurements of InGaN/GaN micro-array light-emitting diodes using confocal microscopy. Applied Physics Letters, 86 (4). ISSN 0003-6951

Choi, H.W. and Gu, E. and Liu, C. and Girkin, J.M. and Dawson, M.D. (2005) Fabrication and evaluation of GaN negative and bifocal microlenses. Journal of Applied Physics, 97 (063101). ISSN 0021-8979

Choi, H.W. and Gu, E. and Liu, C. and Griffin, C. and Girkin, J.M. and Watson, I.M. and Dawson, M.D. (2005) Fabrication of natural diamond microlenses by plasma etching. Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, 23 (1). pp. 130-132. ISSN 1071-1023

Bejtka, K. and Rizzi, F. and Edwards, P.R. and Martin, R.W. and Gu, E. and Dawson, M.D. and Watson, I.M. (2005) Growth and fabrication of gaN-based structures using aluminium indium nitride insertion layers. In: Annual Conference of the British Association for Crystal Growth, 2005-09-04 - 2005-09-06.

Illy, E.K. and Knowles, M.R.H. and Gu, E. and Dawson, M.D. (2005) Impact of laser scribing for efficient device separation of LED components. Applied Surface Science, 249 (1-4). pp. 354-361. ISSN 0169-4332

Jeon, C.W. and Gu, E. and Dawson, M.D. (2005) Mask-free photolithographic exposure using a matrix-addressable micropixellated AllnGaN ultraviolet light-emitting diode. Applied Physics Letters, 86 (221105). ISSN 0003-6951

Choi, H.W. and Gu, E. and Girkin, J.M. and Dawson, M.D. (2005) Nitride micro-display with integrated micro-lenses. Physica Status Solidi C, 2. pp. 2903-2906. ISSN 1610-1642

Jeon, C.W. and Gu, E. and Liu, C. and Girkin, J.M. and Dawson, M.D. (2005) Polymer microlens arrays applicable to AllnGaN ultraviolet micro-light-emitting diodes. IEEE Photonics Technology Letters, 17 (9). pp. 1887-1889. ISSN 1041-1135

Choi, H.W. and Gu, E. and Liu, C. and Griffin, C. and Girkin, J.M. and Watson, I.M. and Dawson, M.D. (2005) Properties of natural diamond microlenses fabricated by plasma etching. Industrial Diamond Review, 2005 (2). pp. 29-32. ISSN 0019-8145

Heliotis, G. and Stavrinou, P.N. and Bradley, D.D.C. and Gu, E. and Griffin, C. and Jeon, C.W. and Dawson, M.D. (2005) Spectral conversion of InGaN ultraviolet microarray light-emitting diodes using fluorene-based red-, green-, blue-, and white-light emitting polymer overlayer films. Applied Physics Letters, 87 (103505). ISSN 0003-6951

2004

Gu, E. and Choi, H.W. and Liu, C. and Watson, I.M. and Girkin, J.M. and Dawson, M.D.; (2004) Bi-focal and negative microlens arrays in hard optical materials. In: Lasers and Electro-Optics Society, 2004. LEOS 2004. IEEE, pp. 360-361. ISBN 9780780385573

Griffin, C. and Gu, E. and Choi, H.W. and Jeon, C.W. and Rolinski, O.J. and Birch, D.J.S. and Girkin, J.M. and Dawson, M.D. IEEE (2004) Fluorescence excitation and lifetime measurements using GaN/InGaN micro-LED arrays. In: Lasers and Electro-Optics Society, 2004. LEOS 2004. The 17th Annual Meeting of the IEEE. IEEE, pp. 896-897. ISBN 9780780385573

Jeon, C.W. and Choi, H.W. and Gu, E. and Dawson, M.D. (2004) High density matrix-addressable AllnGaN-based 368-nm microarray light-emitting diodes. IEEE Photonics Technology Letters, 16 (11). pp. 2421-2423. ISSN 1041-1135

Karnakis, D. and Lilly, E.K. and Knowles, M.R.H. and Gu, E. and Dawson, M.D.; (2004) High throughput scribing for the manufacture of LED components. In: Proceedings of Photonics West 2004: Lasers and applications in science and engineering. SPIE Press. ISBN 9780819452771

Choi, H.W. and Liu, C. and Gu, E. and McConnell, G. and Girkin, J.M. and Watson, I.M. and Dawson, M.D. (2004) GaN micro-light-emitting diode arrays with monolithically integrated sapphire microlenses. Applied Physics Letters, 84 (13). pp. 2253-2255. ISSN 0003-6951

Gu, E. and Choi, H.W. and Liu, C. and Griffin, C. and Girkin, J.M. and Watson, I.M. and Dawson, M.D. and McConnell, G. and Gurney, A.M. (2004) Reflection/transmission confocal microscopy characterization of single-crystal diamond microlens arrays. Applied Physics Letters, 84 (15). pp. 2754-2756. ISSN 0003-6951

McConnell, G. and Gu, E. and Griffin, C. and Jeon, C.W. and Choi, H.W. and Gurney, A.M. and Girkin, J.M. and Dawson, M.D.; (2004) Two-photon fluorescence imaging of gallium nitride micro-LED arrays. In: Microscopy of semiconducting materials. Institute of Physics Conference Series, 180 . Taylor and Francis, United Kingdom, pp. 341-344. ISBN 0750309792

Girkin, J.M. and Gu, E. and Griffin, C. and Choi, H.W. and Dawson, M.D. and McConnell, G. (2004) Use of confocal and multiphoton microscopy for the evaluation of micro-optical components and emitters. Microscopy Research and Technique, 64 (4). pp. 293-296. ISSN 1059-910X

2003

Gu, E. and Choi, H.W. and Jeon, C.W. and Rice, G.B. and Liu, C. and Watson, I.M. and Dawson, M.D. and Edwards, P.R. and Martin, R.W. (2003) Microstructure fabrication in gallium nitride, silicon carbide and diamond. In: Wide Bandgap Semiconductor Technology: Institute of Physics Day Meeting, 2003-09-17. (Unpublished)

McConnell, G. and Gu, E. and Griffin, C. and Jeon, C.W. and Choi, H.W. and Girkin, J.M. and Dawson, M.D. (2003) Structural and performance evaluation of gallium nitride micro-LED arrays via multiphoton fluorescence imaging. In: Focus on Microscopy, 2003-04-13 - 2003-04-16. (Unpublished)

McConnell, G. and Gu, E. and Griffin, C. and Jeon, C.W. and Choi, H.W. and Gurney, A.M. and Girkin, J.M. and Dawson, M.D.; Cullis, A.G. and Midgley, P.A., eds. (2003) Two-photon fluorescence imaging of GaN micro-LED arrays. In: Microscopy of Semiconducting Materials 2003: Proceedings of the Institute of Physics Conference. Institute of Physics conference series, 180 . CRC Press, Bristol, United Kingdom, pp. 341-344. ISBN 9780750309790