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2022

Panuski, Christopher L. and Christen, Ian and Minkov, Momchil and Brabec, Cole J. and Trajtenberg-Mills, Sivan and Griffiths, Alexander D. and McKendry, Jonathan J. D. and Leake, Gerald L. and Coleman, Daniel J. and Tran, Cung and St. Louis, Jeffrey and Mucci, John and Horvath, Cameron and Westwood-Bachman, Jocelyn N. and Preble, Stefan F. and Dawson, Martin D. and Strain, Michael J. and Fanto, Michael L. and Englund, Dirk R. (2022) A full degree-of-freedom spatiotemporal light modulator. Nature Photonics, 16 (12). 834–842. ISSN 1749-4885

2021

Le Francois, Emma and Griffiths, Alexander D. and McKendry, Jonathan J. D. and Chen, Haochang and Li, David Day-Uei and Henderson, Robert K. and Herrnsdorf, Johannes and Dawson, Martin D. and Strain, Michael J. (2021) Combining time of flight and photometric stereo imaging for 3D reconstruction of discontinuous scenes. Optics Letters, 46 (15). pp. 3612-3615. ISSN 0146-9592

Griffiths, Alexander D. and Herrnsdorf, Johannes and Henderson, Robert K. and Strain, Michael J. and Dawson, Martin D. (2021) High-sensitivity inter-satellite optical communications using chip-scale LED and single photon detector hardware. Optics Express, 29 (7). pp. 10749-10768. ISSN 1094-4087

2020

Hassan, Navid Bani and Ali, Mumtaz and Griffiths, Alexander D. and Lowe, Christopher and MacDonald, Malcolm and Dawson, Martin D. and Herrnsdorf, Johannes and Strain, Michael J.; (2020) Integration of an LED/SPAD optical wireless transceiver with CubeSat on-board systems. In: 2020 IEEE Photonics Conference (IPC). IEEE, CAN. ISBN 9781728158921

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.

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

Griffiths, A. D. and Herrnsdorf, J. and McKendry, J. J. D. and Strain, M. J. and Dawson, M. D. and Islim, Mohamed Sufyan (2020) Gallium nitride micro-light-emitting diode structured light sources for multi-modal optical wireless communications systems. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 378 (2169). ISSN 1471-2962

2019

Griffiths, Alexander D. and Chen, Haochang and Li, David Day-Uei and Henderson, Robert K. and Herrnsdorf, Johannes and Dawson, Martin D. and Strain, Michael J. (2019) Multispectral time-of-flight imaging using light-emitting diodes. Optics Express, 27 (24). pp. 35485-35498. ISSN 1094-4087

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

Herrnsdorf, Johannes and Griffiths, Alexander D. and Lowe, Christopher and Macdonald, Malcolm and Strain, Michael J. and Dawson, Martin D. (2019) Towards using LED arrays for relative alignment of cube satellite clusters. In: IEEE Photonics Conference 2019, 2019-09-29 - 2019-10-03.

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

Herrnsdorf, Johannes and McKendry, Jonathan and Griffiths, Alexander and Strain, Michael and Henderson, Robert and Dawson, Martin (2019) Gallium nitride micro-LED drive circuits for visible light communications. In: 13th International Conference on Nitride Semiconductors (ICNS-13), 2019-07-07 - 2019-07-12, Hyatt Regency Bellevue.

Griffiths, Alexander D. and Herrnsdorf, Johannes and Strain, Michael J. and Dawson, Martin D. (2019) Scalable visible light communications with a micro-LED array projector and high-speed smartphone camera. Optics Express, 27 (11). pp. 15585-15594. ISSN 1094-4087

Griffiths, Alexander and Herrnsdorf, Johannes and Strain, Michael and Dawson, Martin; (2019) High sensitivity inter-satellite optical communications using LEDs and single photon receivers. In: SPACOMM 2019. IARIA, ESP. ISBN 978-1-61208-694-1

Griffiths, Alexander D. and Chen, Haochang and Herrnsdorf, Johannes and Li, David and Henderson, Robert K. and Strain, Michael J. and Dawson, Martin D.; (2019) Hyperspectral imaging under low illumination with a single photon camera. In: 2018 British and Irish Conference on Optics and Photonics, BICOP 2018 - Proceedings. IEEE, GBR. ISBN 9781538673614

Griffiths, Alexander D. and Herrnsdorf, Johannes and Almer, Oscar and Henderson, Robert K. and Strain, Michael J. and Dawson, Martin D. (2019) High-sensitivity free space optical communications using low size, weight and power hardware. Preprint / Working Paper. arXiv.org, Ithica, N.Y..

2018

Griffiths, Alexander D. and Herrnsdorf, Johannes and Lowe, Christopher and Macdonald, Malcolm and Henderson, Robert and Strain, Michael J. and Dawson, Martin D. (2018) Temporal encoding to reject background signals in a low complexity, photon counting communication link. Materials, 11 (9). 1671. ISSN 1996-1944

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

Griffiths, Alexander D. and Herrnsdorf, Johannes and Lowe, Christopher and Macdonald, Malcolm and Henderson, Robert and Strain, Michael J. and Dawson, Martin D. (2018) Poissonian communications : free space optical data transfer at the few-photon level. Preprint / Working Paper. arXiv.org, Ithaca, NY.

2017

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

2016

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.

2015

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.