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2024

Zhang, Weikang and Hejda, Matěj and Al-Taai, Qusay Raghib Ali and Owen-Newns, Dafydd and Romeira, Bruno and Figueiredo, José M. L. and Robertson, Joshua and Wasige, Edward and Hurtado, Antonio (2024) Photonic-electronic spiking neuron with multi-modal and multi-wavelength excitatory and inhibitory operation for high-speed neuromorphic sensing and computing. Neuromorphic Computing and Engineering, 4 (4). 044006. ISSN 2634-4386

Donati, Giovanni and Owen-Newns, Dafydd and Robertson, Joshua and Malysheva, Ekaterina and Adair, Andrew and Figueiredo, Jose and Romeira, Bruno and Dolores-Calzadilla, Victor and Hurtado, Antonio (2024) Spiking flip-flop memory in resonant tunnelling diode neurons. Physical Review Letters. ISSN 1079-7114 (In Press)

Hejda, Matěj and Zhang, Weikang and Al-Taai, Qusay Raghib Ali and Malysheva, Ekaterina and Owen-Newns, Dafydd and Figueiredo, José M. L. and Romeira, Bruno and Robertson, Joshua and Dolores-Calzadilla, Victor and Wasige, Edward and Hurtado, Antonio (2024) Programmable optical synaptic linking of neuromorphic photonic-electronic RTD spiking circuits. ACS Photonics, 11 (10). pp. 4279-4287. ISSN 2330-4022

Hejda, Matěj and Doris, Eli A. and Bilodeau, Simon and Robertson, Joshua and Owen-Newns, Dafydd and Shastri, Bhavin J and Prucnal, Paul R and Hurtado, Antonio (2024) Optical spike amplitude weighting and neuromimetic rate coding using a joint VCSEL-MRR neuromorphic photonic system. Neuromorphic Computing and Engineering, 4 (2). 024011. ISSN 2634-4386

Robertson, Joshua and Kirkland, Paul and Di Caterina, Gaetano and Hurtado, Antonio (2024) VCSEL-based photonic spiking neural networks for ultrafast detection and tracking. Neuromorphic Computing and Engineering, 4 (1). 014010. ISSN 2634-4386

2023

Tselios, Christos and Georgiou, Panagiotis and Politi, Christina and Hurtado, Antonio and Alexandropoulos, Dimitris (2023) Polarization modulation in quantum-dot spin-VCSELs for ultrafast data transmission. IEEE Journal of Quantum Electronics, 59 (5). pp. 1-8. 2400308. ISSN 0018-9197

Romeira, Bruno and Adão, Ricardo and Nieder, Jana B and Al-Taai, Qusay and Zhang, Weikang and Hadfield, Robert H and Wasige, Edward and Hejda, Matěj and Hurtado, Antonio and Malysheva, Ekaterina and Dolores Calzadilla, Victor and Lourenço, João and Castro Alves, D and Figueiredo, José M L and Ortega-Piwonka, Ignacio and Javaloyes, Julien and Edwards, Stuart and Davies, J Iwan and Horst, Folkert and Offrein, Bert J (2023) Brain-inspired nanophotonic spike computing : challenges and prospects. Neuromorphic Computing and Engineering, 3 (3). 033001. ISSN 2634-4386

Ali Al-Taai, Qusay Raghib and Hejda, Matěj and Zhang, Weikang and Romeira, Bruno and Figueiredo, José M L and Wasige, Edward and Hurtado, Antonio (2023) Optically-triggered deterministic spiking regimes in nanostructure resonant tunnelling diode-photodetectors. Neuromorphic Computing and Engineering, 3 (3). 034012. ISSN 2634-4386

Owen-Newns, Dafydd and Robertson, Joshua and Hejda, Matěj and Hurtado, Antonio (2023) Photonic spiking neural networks with highly efficient training protocols for ultrafast neuromorphic computing systems. Intelligent Computing, 2. 0031. ISSN 2771-5892

Hejda, Matĕj and Vaughan, Martin and Henning, Ian and Al-Seyab, Rihab and Hurtado, Antonio and Adams, Mike (2023) Spiking behaviour in laterally-coupled pairs of VCSELs with applications in neuromorphic photonics. IEEE Journal of Selected Topics in Quantum Electronics, 29 (2). pp. 1-10. ISSN 1077-260X

Hejda, Matěj and Malysheva, Ekaterina and Owen-Newns, Dafydd and Ali Al-Taai, Qusay Raghib and Zhang, Weikang and Ortega-Piwonka, Ignacio and Javaloyes, Julien and Wasige, Edward and Dolores-Calzadilla, Victor and Figueiredo, José M. L. and Romeira, Bruno and Hurtado, Antonio (2023) Artificial optoelectronic spiking neuron based on a resonant tunnelling diode coupled to a vertical cavity surface emitting laser. Nanophotonics, 12 (5). pp. 857-867. ISSN 2192-8614

Owen-Newns, Dafydd and Robertson, Joshua and Hejda, Matĕj and Hurtado, Antonio (2023) GHz rate neuromorphic photonic spiking neural network with a single Vertical-Cavity Surface-Emitting Laser (VCSEL). IEEE Journal of Selected Topics in Quantum Electronics, 29 (2). pp. 1-10. 1500110. ISSN 1077-260X

Zhang, Weikang and Hejda, Matěj and Malysheva, Ekaterina and Ali Al-Taai, Qusay Raghib and Javaloyes, Julien and Wasige, Edward and Figueiredo, José M. L. and Dolores-Calzadilla, Victor and Romeira, Bruno and Hurtado, Antonio (2023) Tunable presynaptic weighting in optoelectronic spiking neurons built with laser-coupled resonant tunneling diodes. Journal of Physics D: Applied Physics, 56 (8). 084001. ISSN 1361-6463

2022

Hejda, Matej and Malysheva, Ekaterina and Al-Taai, Qusay Raghib Ali and Wasige, Edward and Dolores-Calzadilla, Victor and Figueiredo, Jose and Romeira, Bruno and Hurtado, Antonio; (2022) Artificial optoelectronic spiking neurons with laser-coupled resonant tunnelling diode systems. In: 2022 IEEE Photonics Conference (IPC). 2022 IEEE Photonics Conference (IPC) . IEEE. ISBN 978-1-6654-3487-4

Robertson, Joshua and Alanis, Juan Arturo and Hejda, Matej and Owen-Newns, Dafydd and Hurtado, Antonio; (2022) Interconnected VCSEL-based photonic synapses for neuromorphic processsing architectures. In: 2022 IEEE Photonics Conference (IPC). 2022 IEEE Photonics Conference (IPC) . IEEE. ISBN 978-1-6654-3487-4

Jevtics, D. and Guilhabert, B. and Hurtado, A. and Dawson, M.D. and Strain, M.J. (2022) Deterministic integration of single nanowire devices with on-chip photonics and electronics. Progress in Quantum Electronics, 85. 100394. ISSN 0079-6727

Hurtado, Antonio and Romeira, Bruno and Buckley, Sonia and Cheng, Zengguang and Shastri, Bhavin J. (2022) Emerging optical materials, devices and systems for photonic neuromorphic computing : introduction to special issue. Optical Materials Express, 12 (11). pp. 4328-4331. ISSN 2159-3930

Owen-Newns, Dafydd and Zhang, Weikang and Alanis, Juan and Bueno, Julian and Robertson, Joshua and Hejda, Matej and Hurtado, Antonio; Costa, Manuel Filipe P. C. M., ed. (2022) Photonic neuromorphic computing with vertical cavity surface emitting lasers. In: Abstract Book of the 5th International Conference on Applications of Optics and Photonics. Portuguese Society for Optics and Photonics (SPOF), PRT, p. 146. ISBN 9789898798084

Ortega-Piwonka, Ignacio and Hejda, Matěj and Alanis, Juan and Lourenço, João and Hurtado, Antonio and Figueiredo, José and Romeira, Bruno and Javaloyes, Julien (2022) Spike propagation in a nanolaser-based optoelectronic neuron. Optical Materials Express, 12 (7). pp. 2679-2696. ISSN 2159-3930

Skalli, Anas and Robertson, Joshua and Owen-Newns, Dafydd and Hejda, Matej and Porte, Xavier and Reitzenstein, Stephan and Hurtado, Antonio and Brunner, Daniel (2022) Photonic neuromorphic computing using vertical cavity semiconductor lasers. Optical Materials Express, 12 (6). pp. 2395-2414. ISSN 2159-3930

Hejda, Matěj and Alanis, Juan and Ortega-Piwonka, Ignacio and Figueiredo, José and Lourenco, João and Javaloyes, Julien and Romeira, Bruno and Hurtado, Antonio; (2022) Photonic spiking neural network with resonant tunnelling diode optoelectronic neurons. In: Conference on Lasers and Electro-Optics. Optica, San José, CA..

Robertson, Joshua and Alanis, Juan Arturo and Hejda, Matĕj and Hurtado, Antonio (2022) Photonic synaptic system for MAC operations by interconnected vertical cavity surface emitting lasers. Optical Materials Express, 12 (4). pp. 1417-1426. ISSN 2159-3930

Robertson, Joshua and Kirkland, Paul and Alanis, Juan Arturo and Hejda, Matěj and Bueno, Julián and Di Caterina, Gaetano and Hurtado, Antonio (2022) Ultrafast neuromorphic photonic image processing with a VCSEL neuron. Scientific Reports, 12. 4874. ISSN 2045-2322

Hejda, Matej and Alanis, Juan Arturo and Ortega-Piwonka, Ignacio and Lourenco, João and Figueiredo, José and Javaloyes, Julien and Romeira, Bruno and Hurtado, Antonio (2022) Resonant tunneling diode nano-optoelectronic excitable nodes for neuromorphic spike-based information processing. Physical Review Applied, 17 (2). 024072. ISSN 2331-7043

2021

Alanis, Juan Arturo and Robertson, Joshua and Hejda, Matěj and Hurtado, Antonio (2021) Weight adjustable photonic synapse by nonlinear gain in a vertical cavity semiconductor optical amplifier. Applied Physics Letters, 119 (20). 201104. ISSN 0003-6951

Jevtics, Dimitars and Smith, Jack A. and McPhillimy, John and Guilhabert, Benoit and Hill, Paul and Klitis, Charalambos and Hurtado, Antonio and Sorel, Marc and Tan, Hark Hoe and Jagadish, Chennupati and Dawson, Martin D. and Strain, Michael J. (2021) Spatially dense integration of micron-scale devices from multiple materials on a single chip via transfer-printing. Optical Materials Express, 11 (10). pp. 3567-3576. ISSN 2159-3930

Hejda, Matĕj and Robertson, Joshua and Bueno, Julián and Alanis, Juan Arturo and Hurtado, Antonio; (2021) Photonic VCSEL-neuron for spike-rate representation of digital image data. In: 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC). 2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) . IEEE, DEU. ISBN 9781665418768

Romeira, B. and Nieder, J. B. and Jacob, B. and Adão, R. M. R. and Camarneiro, F. and Alanis, J. Arturo and Hejda, M. and Hurtado, A. and Lourenço, J. and Castro Alves, D. and Figueiredo, J. M. L. and Ortega-Piwonka, I. and Javaloyes, J.; (2021) Subwavelength neuromorphic nanophotonic integrated circuits for spike-based computing : challenges and prospects. In: Proceedings Volume 11804, Emerging Topics in Artificial Intelligence (ETAI) 2021. Emerging Topics in Artificial Intelligence, 11804 . SPIE, USA. ISBN 9781510644472

Bueno, Julian and Robertson, Joshua and Hejda, Matěj and Hurtado, Antonio (2021) Comprehensive performance analysis of a VCSEL-based photonic reservoir computer. IEEE Photonics Technology Letters, 33 (16). pp. 920-923. 9415868. ISSN 1041-1135

Jevtics, Dimitars and Smith, Jack A. and McPhillimy, John and Guilhabert, Benoit and Hill, Paul and Klitis, Charlambos and Sorel, Mark and Hurtado, Antonio and Dawson, Martin D. and Strain, Michael J.; (2021) Transfer-printing enables multi-material assembly of integrated photonic systems. In: Integrated Photonics Research, Silicon and Nanophotonics. Optica, USA. ISBN 9781943580941

Hejda, Matej and Robertson, Joshua and Bueno, Julian and Alanis, Juan and Hurtado, Antonio (2021) Neuromorphic encoding of image pixel data into rate-coded optical spike trains with a photonic VCSEL-neuron. APL Photonics, 6 (6). 060802. ISSN 2378-0967

Zhang, Yahui and Robertson, Joshua and Xiang, Shuiying and Hejda, Matěj and Bueno, Julián and Hurtado, Antonio (2021) All-optical neuromorphic binary convolution with a spiking VCSEL neuron for image gradient magnitudes. Photonics Research, 9 (5). B201-B209. ISSN 2327-9125

2020

Robertson, Joshua and Zhang, Yahui and Hejda, Matěj and Bueno, Julián and Xiang, Shuiying and Hurtado, Antonio (2020) Image edge detection with a photonic spiking VCSEL-neuron. Optics Express, 28 (25). pp. 37526-37537. ISSN 1094-4087

Robertson, Joshua and Hejda, Matěj and Bueno, Julián and Hurtado, Antonio (2020) Ultrafast optical integration and pattern classification for neuromorphic photonics based on spiking VCSEL neurons. Scientific Reports, 10 (1). 6098. ISSN 2045-2322

Smith, Luke W. and Batey, Jack O. and Alexander-Webber, Jack A. and Fan, Ye and Hsieh, Yu Chiang and Fung, S. and Jevtics, Dimitars and Robertson, Joshua and Guilhabert, Benoit J.E. and Strain, Michael J. and Dawson, Martin D. and Hurtado, Antonio and Griffiths, Jonathan P. and Beere, Harvey E. and Jagadish, Chennupati and Burton, Oliver J. and Hofmann, Stephan and Chen, Tse Ming and Ritchie, David A. and Kelly, Michael and Joyce, Hannah J. and Smith, Charles G. (2020) High-throughput electrical characterization of nanomaterials from room to cryogenic temperatures. ACS Nano, 14 (11). pp. 15293-15305. ISSN 1936-0851

Robertson, Joshua and Hejda, Matĕj and Zhang, Yahui and Bueno, Julián and Xiang, Shuiying and Hurtado, Antonio; (2020) Neuromorphic object edge detection with artificial photonic spiking VCSEL-neurons. In: 2020 IEEE Photonics Conference. Institute of Electrical and Electronics Engineers Inc., CAN. ISBN 9781728158914

McPhilimy, John and Jevtics, Dimitars and Guilhabert, Benoit J. E. and Klitis, Charlambos and Hurtado, Antonio and Sorel, Marc and Dawson, Martin D. and Strain, Michael J. (2020) Automated nanoscale absolute accuracy alignment system for transfer printing. ACS Applied Nano Materials, 3 (10). pp. 10326-10332.

Bueno, Julián and Robertson, Joshua and Hejda, Matĕj and Hurtado, Antonio; (2020) Experimental implementation of a photonic neural network with a 1550nm-vcsel subject to optical injection and delayed optical feedback. In: 2020 IEEE Photonics Conference (IPC). 2020 IEEE Photonics Conference (IPC) . Institute of Electrical and Electronics Engineers Inc., CAN, pp. 1-2. ISBN 978-1-7281-5891-4

Hejda, Matěj and Robertson, Joshua and Bueno, Julián and Hurtado, Antonio (2020) Spike-based information encoding in vertical cavity surface emitting lasers for neuromorphic photonic systems. Journal of Physics: Photonics, 2 (4). 044001. ISSN 2515-7647

Hejda, Matěj and Robertson, Joshua and Bueno, Julián and Hurtado, Antonio; (2020) VCSELs for fast neuromorphic photonic systems operating at GHz rates. In: 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings. 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings . IEEE, USA. ISBN 9781943580712

Peng, Kun and Jevtics, Dimitars and Zhang, Fanlu and Sterzl, Sabrina and Damry, Djamshid A. and Rothmann, Mathias U. and Guilhabert, Benoit and Strain, Michael J. and Tan, Hark H. and Herz, Laura M. and Fu, Lan and Dawson, Martin D. and Hurtado, Antonio and Jagadish, Chennupati and Johnston, Michael B. (2020) Three-dimensional cross-nanowire networks recover full terahertz state. Science, 368 (6490). pp. 510-513. ISSN 1095-9203

Jevtics, Dimitars and McPhillimy, John and Guilhabert, Benoit and Alanis, Juan A. and Tan, Hark Hoe and Jagadish, Chennupati and Dawson, Martin D. and Hurtado, Antonio and Parkinson, Patrick W. and Strain, Michael J. (2020) Characterization, selection and micro-assembly of nanowire laser systems. Nano Letters, 20 (3). pp. 1862-1868. ISSN 1530-6992

Robertson, J. and Wade, E. and Kopp, Y. and Bueno, J. and Hurtado, A. (2020) Towards neuromorphic photonic networks of ultrafast spiking laser neurons. IEEE Journal of Selected Topics in Quantum Electronics, 26 (1). 7700715. ISSN 0792-1233

2019

Robertson, Joshua and Wade, Ewan and Hurtado, Antonio; (2019) Ultrafast emulation of retinal neuronal circuits with artificial VCSEL optical neurons. In: 2019 IEEE Photonics Conference (IPC). IEEE, USA. ISBN 978-1-7281-0615-1

Dillane, Michael and Robertson, Joshua and Peters, Matthew and Hurtado, Antonio and Kelleher, Bryan (2019) Neuromorphic dynamics with optically injected quantum dot lasers. European Physical Journal B - Condensed Matter and Complex Systems, 92 (9). 197. ISSN 1434-6028

Hurtado, Antonio and Robertson, Joshua and Wade, Ewan; (2019) Neuromorphic photonics with laser dynamics. In: 2019 IEEE Photonics Society Summer Topical Meeting Series (SUM). IEEE Photonics Society Summer Topical Meeting Series (SUM) . IEEE, USA, pp. 1-2. ISBN 978-1-7281-0597-0

Adams, M. J. and Jevtics, D. and Strain, M. J. and Henning, I. D. and Hurtado, A. (2019) High-frequency dynamics of evanescently-coupled nanowire lasers. Scientific Reports, 9. 6126. ISSN 2045-2322

Robertson, Joshua and Hurtado, Antonio and Wade, Ewan (2019) Electrically-controlled neuron-like spiking regimes in vertical-cavity surface-emitting lasers at ultrafast rates. IEEE Journal of Selected Topics in Quantum Electronics. ISSN 1077-260X

Jevtics, D. and Hurtado, A. and Guilhabert, B. and Jankauskas, M. and Laurand, N. and Gao, Q. and Tan, H. H. and Jagadish, C. and Dawson, M. D.; (2019) Precise positioning and orientation of nanowire lasers in regular and patterned surfaces. In: 18th International Conference on Nanotechnology, NANO 2018. 2018 IEEE 18th International Conference on Nanotechnology (IEEE-NANO), 2018-July . IEEE, IRL, pp. 1-4. ISBN 9781538653364

2018

Robertson, Joshua and Wade, Ewan and Hurtado, Antonio; (2018) Electrically-controlled spiking regimes in vertical-cavity surface emitting lasers. In: 31st Annual Conference of the IEEE Photonics Society. IEEE, USA. ISBN 9781538653586

Hurtado, A. and Jevtics, D. and Dawson, M.D. and Adams, M.J. and Henning, I.D.; (2018) Laterally coupled nanowire lasers : bifurcations, dynamics and high-speed potential. In: 2018 IEEE Photonics Conference (IPC). IEEE, Piscataway, NJ. ISBN 9781538653586

Robertson, Joshua and Ackemann, Thorsten and Lester, Luke F. and Hurtado, Antonio (2018) Externally-triggered activation and inhibition of optical pulsating regimes in quantum-dot mode-locked lasers. Scientific Reports, 8. ISSN 2045-2322

Xu, Wei-Zong and Ren, Fang-Fang and Jevtics, Dimitars and Hurtado, Antonio and Li, Li and Gao, Qian and Ye, Jiangdong and Wang, Fan and Guilhabert, Benoit and Fu, Lan and Lu, Hai and Zhang, Rong and Tan, Hark Hoe and Dawson, Martin D. and Jagadish, Chennupati (2018) Vertically emitting indium phosphide nanowire lasers. Nano Letters, 18 (6). pp. 3414-3420. ISSN 1530-6992

2017

Hurtado, Antonio and Jevtics, Dimitars and Guilhabert, Benoit and Gao, Qian and Tan, Hark Hoe and Jagadish, Chennupati and Dawson, Martin D. (2017) Transfer printing of semiconductor nanowire lasers. IET Optoelectronics, 7. ISSN 1751-8768

Jevtics, Dimitars and Hurtado, Antonio and Guilhabert, Benoit and McPhillimy, John and Cantarella, Giuseppe and Gao, Qian and Tan, Hark Hoe and Jagadish, Chennupati and Strain, Michael J. and Dawson, Martin D. (2017) Integration of semiconductor nanowire lasers with polymeric waveguide devices on a mechanically flexible substrate. Nano Letters, 17 (10). pp. 5990-5994. ISSN 1530-6992

Torre, M. S. and Susanto, H. and Li, Nianqiang and Schires, K. and Salvide, M. F. and Henning, I. D. and Adams, M. J. and Hurtado, A. (2017) High frequency continuous birefringence-induced oscillations in spin-polarized vertical-cavity surface-emitting lasers. Optics Letters, 42 (8). 284816. ISSN 0146-9592

Deng, Tao and Robertson, Joshua and Hurtado, Antonio (2017) Controlled propagation of spiking dynamics in vertical-cavity surface-emitting lasers : towards neuromorphic photonic networks. IEEE Journal of Selected Topics in Quantum Electronics, 23 (6). 1800408. ISSN 1077-260X

Robertson, Joshua and Deng, Tao and Javaloyes, Julien and Hurtado, Antonio (2017) Controlled inhibition of spiking dynamics in VCSELs for neuromorphic photonics : theory and experiments. Optics Letters, 42 (7). ISSN 0146-9592

Hurtado, Antonio and Jevtics, Dimitars and Guilhabert, Benoit and Gao, Qian and Tan, Hark H. and Jagadish, Chennupati and Dawson, Martin D. (2017) Novel nanoscale transfer printing technique for precise positioning of nanowire lasers. SPIE Newsroom. 6830. ISSN 1818-2259

2016

Guilhabert, Benoit and Hurtado, Antonio and Jevtics, Dimitars and Gao, Qiang and Tan, Hark Hoe and Jagadish, Chennupati and Dawson, Martin D. (2016) Transfer printing of semiconductor nanowires with lasing emission for controllable nanophotonic device fabrication. ACS Nano, 10 (4). 3951–3958. ISSN 1936-0851

2015

Hurtado, Antonio and Javaloyes, Julien (2015) Controllable spiking patterns in long-wavelength vertical cavity surface emitting lasers for neuromorphic photonics systems. Applied Physics Letters, 107. 241103-1 - 241103-5. 241103. ISSN 0003-6951

Javaloyes, J. and Ackemann, T. and Hurtado, A. (2015) Arrest of domain coarsening via antiperiodic regimes in delay systems. Physical Review Letters, 115 (20). 203901. ISSN 1079-7114

Li, Changyi and Liu, Sheng and Hurtado, Antonio and Wright, Jeremy B. and Xu, Huiwen and Luk, Ting Shan and Figiel, Jeffrey J. and Brener, Igal and Brueck, Steven R. J. and Wang, George T. (2015) Annular-shaped emission from gallium nitride nanotube lasers. ACS Photonics, 2 (8). pp. 1025-1029. ISSN 2330-4022

Hurtado, Antonio and Raghunathan, Ravi and Henning, Ian D. and Adams, Michael J. and Lester, Luke F. (2015) Simultaneous microwave and millimeter-wave signal generation with a 1310-nm quantum dot distributed feedback laser. IEEE Journal of Selected Topics in Quantum Electronics, 21 (6). 1801207. ISSN 1077-260X

Salvide, Matias F. and Torre, Maria Susana and Henning, Ian D. and Adams, Michael J. and Hurtado, Antonio (2015) Dynamics of normal and reverse polarization switching in 1550nm-VCSELs under single and double optical injection. IEEE Journal of Selected Topics in Quantum Electronics, 21 (6). 1800309. ISSN 1077-260X

Alharthi, S. S. and Hurtado, A. and Korpijarvi, V.-M. and Guina, M. and Henning, I. D. and Adams, M. J. (2015) Circular polarization switching and bistability in an optically injected 1300 nm spin-vertical cavity surface emitting laser. Applied Physics Letters, 106 (2). 021117. ISSN 0003-6951

2014

Al-Seyab, R. and Henning, I.D. and Adams, M.J. and Hurtado, A.; (2014) Controlled single- and multiple-pulse excitability in VCSELs for novel spiking photonic neurons. In: 2014 International Semiconductor Laser Conference (ISLC). IEEE, ESP, pp. 165-166. ISBN 9781479957217

Alharthi, S. S. and Hurtado, A. and Al Seyab, R. K. and Korpijarvi, V. M. and Guina, M. and Henning, I. D. and Adams, M. J. (2014) Control of emitted light polarization in a 1310 nm dilute nitride spin-vertical cavity surface emitting laser subject to circularly polarized optical injection. Applied Physics Letters, 105 (18). 181106. ISSN 0003-6951

Xu, Huiwen and Hurtado, Antonio and Wright, Jeremy B. and Li, Changyi and Liu, Sheng and Figiel, Jeffrey J. and Luk, Ting Shan and Brueck, Steven R. J. and Brener, Igal and Balakrishnan, Ganesh and Li, Qiming and Wang, George T. (2014) Polarization control in GaN nanowire lasers. Optics Express, 22 (16). pp. 19198-19203. ISSN 1094-4087

Alharthi, Sami and Hurtado, Antonio and Korpijärvi, Ville-Markus and Guina, Mircea and Henning, Ian and Adams, Michael; (2014) Control of the emitted polarization in a 1310 nm spin-VCSEL subject to circularly polarized optical injection. In: CLEO. Optical Society of America, GBR. ISBN 9781557529992

Li, C. and Hurtado, A. and Wright, J. B. and Xu, H. and Liu, S. and Luk, T. S. and Brener, I. and Brueck, S. R. J. and Wang, G. T.; (2014) Gallium nitride nanotube lasers. In: Optics InfoBase Conference Papers. Optical Society of America, GBR. ISBN 9781557529992

Wang, George T. and Xu, Huiwen and Wright, Jeremy B. and Hurtado, Antonio and Luk, Ting-Shan and Figiel, Jeffery J. and Brener, Igal and Li, Qiming; (2014) Mode and polarization control in gallium nitride nanowire lasers. In: 2014 IEEE Photonics Society Summer Topical Meeting Series, SUM 2014. IEEE, CAN, pp. 27-28. ISBN 9781479927678

Hurtado, A. and Henning, I.D. and Adams, M.J. and Lester, L.F.; (2014) Simultaneous generation of tuneable microwave and millimeter-wave signals with a 1310nm QD DFB laser. In: 2014 IEEE International Semiconductor Laser Conference, Proceedings. IEEE, ESP, pp. 191-192. ISBN 9781479957217

2013

Hurtado, A. and Wright, J. B. and Liu, Sheng and Li, Q. and Wang, G. T. and Luk, T. S. and Figiel, J. J. and Cross, K. and Balakrishnan, G. and Lester, L. F. and Brener, I. (2013) Polarization switching in GaN nanowire lasers. Applied Physics Letters, 103 (25). 251107. ISSN 0003-6951

Khan, Nadir Ali and Schires, Kevin and Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2013) Measurement of temperature-dependent relaxation oscillation frequency and linewidth enhancement factor of a 1550 nm VCSEL. IEEE Journal of Quantum Electronics, 49 (11). pp. 990-996. 6605534. ISSN 0018-9197

Hurtado, Antonio and Mee, Jesse and Nami, Mohsen and Henning, Ian D. and Adams, Michael J. and Lester, Luke F.; (2013) Analysis and applications of an optically-injected 1310 nm Quantum-Dot Distributed Feedback laser. In: 2013 15th International Conference on Transparent Optical Networks. IEEE, GBR. ISBN 9781479906826

Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. and Lester, Luke F. (2013) Generation of tunable millimeter-wave and THz signals with an optically injected quantum dot distributed feedback laser. IEEE Photonics Journal, 5 (4). 5900107. ISSN 1943-0655

Hurtado, A. and Henning, I. D. and Adams, M. J. and Lester, L. F. (2013) Dual-mode lasing in a 1310-nm quantum dot distributed feedback laser induced by single-beam optical injection. Applied Physics Letters, 102 (20). 201117. ISSN 0003-6951

Al-Seyab, Rihab and Schires, Kevin and Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2013) Dynamics of VCSELs subject to optical injection of arbitrary polarization. IEEE Journal of Selected Topics in Quantum Electronics, 19 (4). 1700512. ISSN 1077-260X

Hurtado, Antonio and Mee, Jesse and Nami, Mohsen and Henning, Ian D. and Adams, Michael J. and Lester, Luke F. (2013) Tunable microwave signal generator with an optically-injected 1310nm QD-DFB laser. Optics Express, 21 (9). pp. 10772-10778. ISSN 1094-4087

Hurtado, Antonio and Nami, M. and Henning, Ian D. and Adams, Michael J. and Lester, Luke F. (2013) Two-wavelength switching with a 1310-nm quantum dot distributed feedback laser. IEEE Journal of Selected Topics in Quantum Electronics, 19 (4). 1900708. ISSN 1077-260X

2012

Hurtado, A. and Nami, M. and Henning, I. D. and Adams, M. J. and Lester, L. F. (2012) Bistability and switching with very high contrast ratio in an optically-injected 1550nm-QDash Fabry-Perot laser. Conference Digest - IEEE International Semiconductor Laser Conference. pp. 112-113. ISSN 0899-9406

Al-Seyab, R. and Schires, K. and Hurtado, A. and Henning, I. D. and Adams, M. J. (2012) Elliptical injection of a 1550nm-VCSEL : theory and experiment. Conference Digest - IEEE International Semiconductor Laser Conference. pp. 90-91. ISSN 0899-9406

Xu, Huiwen and Wright, Jeremy B. and Hurtado, Antonio and Li, Qiming and Luk, Ting Shan and Figiel, Jeffrey J. and Cross, Karen and Balakrishnan, Ganesh and Lester, Luke F. and Brener, Igal and Wang, George T. (2012) Gold substrate-induced single-mode lasing of GaN nanowires. Applied Physics Letters, 101 (22). 221114. ISSN 0003-6951

Hurtado, A. and Nami, M. and Henning, I. D. and Adams, M. J. and Lester, L. F. (2012) Bistability patterns and nonlinear switching with very high contrast ratio in a 1550 nm quantum dash semiconductor laser. Applied Physics Letters, 101 (16). 161117. ISSN 0003-6951

Schires, K. and Hurtado, A. and Henning, I. D. and Adams, M. J. (2012) Rare disruptive events in polarisation-resolved dynamics of optically injected 1550nm VCSELs. Electronics Letters, 48 (14). pp. 872-874. ISSN 0013-5194

Khan, Nadir Ali and Schires, Kevin and Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2012) Temperature dependent dynamics in a 1550-nm VCSEL subject to polarized optical injection. IEEE Journal of Quantum Electronics, 48 (5). pp. 712-719. ISSN 0018-9197

Quirce, Ana and Cuesta, Jose Ramon and Hurtado, Antonio and Schires, Kevin and Valle, Angel and Pesquera, Luis and Henning, Ian D. and Adams, Michael J. (2012) Dynamic characteristics of an all-optical inverter based on polarization switching in long-wavelength VCSELs. IEEE Journal of Quantum Electronics, 48 (5). pp. 588-595. ISSN 0018-9197

Toomey, J. P. and Nichkawde, C. and Kane, D. M. and Schires, K. and Henning, I. D. and Hurtado, A. and Adams, M. J. (2012) Stability of the nonlinear dynamics of an optically injected VCSEL. Optics Express, 20 (9). pp. 10256-10270. ISSN 1094-4087

Quirce, Ana and Cuesta, José R. and Valle, Angel and Hurtado, Antonio and Pesquera, Luis and Adams, Michael J. (2012) Polarization bistability induced by orthogonal optical injection in 1550-nm Multimode VCSELs. IEEE Journal of Selected Topics in Quantum Electronics, 18 (2). pp. 772-778. ISSN 1077-260X

Hurtado, A. and Schires, K. and Henning, I. D. and Adams, M. J. (2012) Investigation of vertical cavity surface emitting laser dynamics for neuromorphic photonic systems. Applied Physics Letters, 100 (10). 103703. ISSN 0003-6951

Schires, Kevin and Al Seyab, Rihab and Hurtado, Antonio and Korpijärvi, Ville-Markus and Guina, Mircea and Henning, Ian D. and Adams, Michael J. (2012) Optically-pumped dilute nitride spin-VCSEL. Optics Express, 20 (4). pp. 3550-3555. ISSN 1094-4087

Hurtado, Antonio and Schires, Kevin and Al-Seyab, Rihab and Khan, Nadir and Henning, Ian D. and Adams, Michael J.; Jaworski, Marek and Marciniak, Marian, eds. (2012) Progress on the analysis of polarised optical injection in 1550nm-VCSELs. In: 2012 14th International Conference on Transparent Optical Networks (ICTON). IEEE, GBR. ISBN 9781467322270

2011

Schires, Kevin and Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2011) Comprehensive experimental analysis of nonlinear dynamics in an optically-injected semiconductor laser. AIP Advances, 1 (3). 032131. ISSN 2158-3226

Schires, Kevin and Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2011) Polarization and time-resolved dynamics of a 1550-nm VCSEL subject to orthogonally polarized optical injection. IEEE Photonics Journal, 3 (3). ISSN 1943-0655

Khan, N. and Schires, K. and Hurtado, A. and Henning, I. D. and Adams, M. J. (2011) Current-dependence of polarisation switching and locking in an optically injected 1550 nm vertical-cavity surface-emitting laser. IET Optoelectronics, 5 (3). pp. 110-113. ISSN 1751-8768

Al-Seyab, Rihab and Schires, Kevin and Ali Khan, Nadir and Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2011) Dynamics of polarized optical injection in 1550-nm VCSELs : theory and experiments. IEEE Journal of Selected Topics in Quantum Electronics, 17 (5). pp. 1242-1249. ISSN 1077-260X

Gauss, Veronica and Hurtado, Antonio and Jorgesen, Doug and Adams, Michael J. and Esener, Sadik (2011) Static and dynamic analysis of an all-optical inverter based on a Vertical Cavity Semiconductor Optical Amplifier (VCSOA). Optics Communications, 284 (9). pp. 2345-2350. ISSN 0030-4018

Torre, Marita and Hurtado, Antonio and Quirce, Ana and Valle, Angel and Pesquera, Luis and Adams, Michael (2011) Polarization switching in long-wavelength VCSELs subject to orthogonal optical injection. IEEE Journal of Quantum Electronics, 47 (1). pp. 92-99. ISSN 0018-9197

2010

Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2010) Optical neuron using polarisation switching in a 1550nm-VCSEL. Optics Express, 18 (24). pp. 25170-25176. ISSN 1094-4087

Adams, M. J. and Hurtado, A. and Labukhin, D. and Henning, I. D. (2010) Nonlinear semiconductor lasers and amplifiers for all-optical information processing. Chaos, 20 (3). 037102. ISSN 1054-1500

Hurtado, Antonio and Quirce, Ana and Valle, Angel and Pesquera, Luis and Adams, Michael J. (2010) Nonlinear dynamics induced by parallel and orthogonal optical injection in 1550 nm Vertical-Cavity Surface-Emitting Lasers (VCSELs). Optics Express, 18 (9). pp. 9423-9428. ISSN 1094-4087

Quirce, Ana and Valle, Angel and Hurtado, Antonio and Gimenez, Carolina and Pesquera, Luis and Adams, Michael J. (2010) Experimental study of transverse mode selection in VCSELs induced by parallel polarized optical injection. IEEE Journal of Quantum Electronics, 46 (4). pp. 467-473. ISSN 0018-9197

Hurtado, Antonio and Gauss, Veronica and Jorgesen, Doug and Esener, Sadik and Adams, Michael J.; (2010) All-optical inverter with a vertical-cavity semiconductor optical amplifier. In: Advanced Photonics & Renewable Energy, OSA Technical Digest. Optical Society of America, GBR. ISBN 9781557528964

2009

Hurtado, Antonio and Quirce, Ana and Valle, Angel and Pesquera, Luis and Adams, Michael J. (2009) Power and wavelength polarization bistability with very wide hysteresis cycles in a 1550nm-VCSEL subject to orthogonal optical injection. Optics Express, 17 (26). pp. 23637-23642. ISSN 1094-4087

Hurtado, A. and Henning, I. D. and Adams, M. J. (2009) Polarisation effects on injection locking bandwidth of 1550nm VCSEL. Electronics Letters, 45 (17). pp. 886-887. ISSN 0013-5194

Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2009) Wavelength polarization switching and bistability in a 1550-nm VCSEL subject to polarized optical injection. IEEE Photonics Technology Letters, 21 (15). pp. 1084-1086. ISSN 1041-1135

Hurtado, A. and Labukhin, D. and Henning, Ian D. and Adams, Michael J. (2009) Injection locking bandwidth in 1550-nm VCSELs subject to parallel and orthogonal optical injection. IEEE Journal of Selected Topics in Quantum Electronics, 15 (3). pp. 585-593. ISSN 1077-260X

Hurtado, A. and Henning, I.D. and Adams, M.J.; (2009) Differences in the injection locking bandwidth in a 1550nm-VCSEL subject to distinct polarized optical injection. In: 21st Annual Meeting of the IEEE Lasers and Electro-Optics Society, 2008. LEOS 2008. IEEE, USA, pp. 322-323. ISBN 9781424419319

Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2009) Different forms of wavelength polarization switching and bistability in a 1.55 μm vertical-cavity surface-emitting laser under orthogonally polarized optical injection. Optics Letters, 34 (3). pp. 365-367. ISSN 0146-9592

2008

Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2008) Two-wavelength switching with a 1550 nm VCSEL under single orthogonal optical injection. IEEE Journal of Selected Topics in Quantum Electronics, 14 (3). pp. 911-917. ISSN 1077-260X

2007

Hurtado, A. and Henning, I. D. and Adams, M. J. (2007) Polarisation effects on the nonlinear optical characteristics of a 1.55m vertical-cavity semiconductor optical amplifier. IET Optoelectronics, 1 (6). pp. 272-276. ISSN 1751-8768

Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2007) Bistability and nonlinear gain in 1.55 μm vertical cavity semiconductor optical amplifiers : theory and experiments. Applied Physics Letters, 91 (15). 151106. ISSN 0003-6951

Hurtado, A. and Henning, I.D. and Adams, M.J. (2007) Two-wavelength switching with 1.55 μm VCSOA. Electronics Letters, 43 (16). pp. 887-889. ISSN 0013-5194

Hurtado, Antonio and Henning, Ian D. and Adams, Michael J. (2007) Effects of parallel and orthogonal polarization on nonlinear optical characteristics of a 1550 nm VCSOA. Optics Express, 15 (14). pp. 9084-9089. ISSN 1094-4087

Hurtado, A. and Adams, M. J. (2007) Two-wavelength switching with 1550 nm semiconductor laser amplifiers. Journal of Optical Networking, 6 (5). pp. 434-441. ISSN 1536-5379

2006

Hurtado, A. and Gonzalez-Marcos, A. and Henning, I. D. and Adams, M. J. (2006) Optical bistability and nonlinear gain in 1.55 μm VCSOA. Electronics Letters, 42 (8). 483 - 484. ISSN 0013-5194

Hurtado, A. and Gonzalez-Marcos, A. and Martin-Pereda, J.A. and Adams, M.J. (2006) Two-wavelength switching with a distributed-feedback semiconductor optical amplifier (DFBSOA). IEE Proceedings Optoelectronics, 153 (1). pp. 21-27. ISSN 1350-2433

2005

Hurtado, A. and Gonzalez-Marcos, A. P. and Martin-Pereda, J. A. (2005) Low-power vertical cavity NAND gate. Proceedings of SPIE - The International Society for Optical Engineering, 5840. pp. 373-380. ISSN 0277-786X

Gonzalez-Marcos, A. P. and Hurtado, A. and Martin-Pereda, J. A. (2005) Vertical-cavity semiconductor optical amplifiers (VCSOAs) as optical sensing elements. Proceedings of SPIE - The International Society for Optical Engineering, 5840. pp. 262-271. ISSN 0277-786X

Hurtado, A. and Gonzalez-Marcos, A. and Martín-Pereda, J. A.; (2005) All-optical logic gates with 1550nm Fabry-Perot and distributed feedback semiconductor laser amplifiers. In: 2005 Spanish Conference on Electron Devices, Proceedings. IEEE, GBR, pp. 305-308. ISBN 9780780388109

Hurtado, A. and Gonzalez-Marcos, A. and Martin-Pereda, J. A. (2005) Modeling reflective bistability in vertical-cavity semiconductor optical amplifiers. IEEE Journal of Quantum Electronics, 41 (3). pp. 376-383. ISSN 0018-9197

2004

Hurtado, Antonio and Gonzalez-Marcos, Ana P. and Martin-Pereda, Jose A. (2004) Boolean logic device done with DFB laser diode. Proceedings of SPIE - The International Society for Optical Engineering, 5577. pp. 58-65. ISSN 0277-786X

Gonzalez-Marcos, A. P. and Hurtado, A. and Martin-Pereda, J. A. (2004) Optical bistable devices as sensing elements. Proceedings of SPIE - The International Society for Optical Engineering, 5611. pp. 63-70. ISSN 0277-786X

Gonzalez-Marcos, Ana P. and Martin-Pereda, Jose A. and Hurtado, Antonio (2004) Laser diode bistability as sensor of optical signals parameters. Proceedings of SPIE - The International Society for Optical Engineering, 5579. pp. 152-159. ISSN 0277-786X

Hurtado, A. and González-Marcos, Ana and Martín-Pereda, Jose A. (2004) Wavelength monitoring with semiconductor laser amplifiers. Proceedings of SPIE - The International Society for Optical Engineering, 5502. pp. 508-511. ISSN 0277-786X

González-Marcos, Ana P. and Martín-Pereda, José A. and Hurtado, Antonio (2004) Bit noise from an optical logic gate with laser diodes. Proceedings of SPIE - The International Society for Optical Engineering, 5468. pp. 56-65. ISSN 0277-786X