Professor K. Alan Shore
Emeritus Professor
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Aelodaeth
Contact info
K. Alan Shore received a BA ( MA) in mathematics from the University of Oxford, Oxford, U.K., and the Ph.D. degree from the then University College, Cardiff, Wales, U.K.
He was a Lecturer with the University of Liverpool from 1979 to 1983 and with the University of Bath, where he became a Senior Lecturer in 1986, a Reader in 1990, and a Professor in 1995. He was a Visiting Researcher with the Center for High Technology Materials, University of New Mexico, Albuquerque, USA, in 1987. In 1989, he was a Visiting Researcher with the Huygens Laboratory, Leiden University, The Netherlands. From 1990 to 1991, he was with the Teledanmark Research Laboratory and the MIDIT Center of the Technical University of Denmark, Lyngby. He was a Guest Researcher with the Electrotechnical Laboratory, Tsukuba, Japan, in 1991. In 1992, he was a Visiting Professor with the Department of Physics, University de les IllesBalears, Palma–Majorca, Spain. He was a Visiting Lecturer with the Instituto de Fisica de Cantabria, Santander, Spain, from 1996 to 1998, and a Visiting Researcher with the Department of Physics, Macquarie University, Sydney, Australia, in 1996, 1998, 2000, 2002, 2005, and 2008. In 2001, he was a Visiting Researcher with the ATR Adaptive Communications Laboratories, Kyoto, Japan. From 2001 to 2008, he was the Director of Industrial and Commercial Optoelectronics (ICON), a Welsh Development Agency Centre of Excellence.
He has authored or co-authored more than 1000 contributions to archival journals, books, and technical conferences. With Prof. Deb Kane, he co-edited the research monograph Unlocking Dynamical Diversity. His research work has been principally in the area of semiconductor optoelectronic device design and experimental characterization with particular emphasis on nonlinearities in laser diodes and semiconductor optical waveguides. His current research interests include semiconductor laser nonlinear dynamics and its applications, and the dynamics of semiconductor nanolasers.
In 1995, he was appointed to the Chair of Electronic Engineering at Bangor University. He was the Chair of the Welsh Optoelectronics Forum from 2006 to 2008 and has chaired the Photonics Academy for Wales, since its establishment in 2005. From 2008 to 2011, he was the Chair of the Quantum Electronics Commission of the International Union of Pure and Applied Physics.
Prof. Shore has been a Program Member for several OSA conferences. In 2010, he held a Japan Society for the Promotion of Science Invitation Fellowship with the Ultrafast Photonics Group, Graduate School of Materials Science, Nara Institute of Science and Technology, Nara, Japan.
He was a Co-Organizer of a Rank Prize Symposium on Nonlinear Dynamics in Lasers held at the Lake District, U.K., in 2002. He cofounded and from 1987 to 2012 acted as the Organizer and Program Committee Chair for the International Conference on Semiconductor and Integrated Optoelectronics (SIOE), which is held annually in Cardiff, Wales, U.K. He chaired the Education and Training in Optics and Photonics conference held at the Technium OpTIC, Wales, 2009. He coordinated International Year of Light activities in Wales during 2015.He chaired the Science and Technology Committee of the National Eisteddfod of Wales, Bodedern, 2017.
He was awarded the Science and Technology Medal of the National Eisteddfod of Wales, Boduan, 2023.
Admitted to Gorsedd y Beirdd Urdd Derwydd y Wisg Wen ( Gorsedd of the Bards, Druidic Order of the White Robes), National Eisteddfod of Wales, Rhondda Cynon Taf, 2024
He is a Fellow of the Optical Society of America, the Institute of Physics, and the Learned Society of Wales for which he has served as a Council Member from 2012 to 2015 and from 2016 to 2024 and as its General Secretary from 2017 to 2023.
He is a member of the 2023/2024 UK Young Academy Membership Selection Committee.
He is the Manager for Wales of the Alumni Association of the Japan Society for the Promotion of Science ( JSPS)
- Erthygl › Ymchwil › Adolygwyd gan gymheiriaid
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1-GHz all-optical flip-flop operation of conventional cylindrical-shaped single-mode VCSELs under low-power optical injection.
Lee, S. H., Jung, H. W., Kim, K. H., Lee, M. H., Yo, B. S., Roh, J. & Shore, K. A., 1 Rhag 2010, Yn: IEEE Photonics Technology Letters. 22, 23, t. 1759-1761Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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3.5-GHz signal transmission in an all-optical chaotic communication scheme using 1550-nm diode lasers.
Paul, J., Lee, M. W. & Shore, K. A., 1 Ebr 2005, Yn: IEEE Photonics Technology Letters. 17, 4, t. 920-922Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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30-Gb/s signal transmission over 40-km directly modulated DFB-laser-based single-mode-fiber links without optical amplification and dispersion compensation.
Tang, J. M. & Shore, K. A., 1 Meh 2006, Yn: Journal of Lightwave Technology. 24, 6, t. 2318-2327Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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40 Gb/s quantum random number generation based on optically sampled amplified spontaneous emission
Guo, Y., Cai, Q., Li, P., Jia, Z., Xu, B., Zhang, Q., Zhang, Y., Zhang, R., Gao, Z., Shore, K. A. & Wang, Y., 1 Meh 2021, Yn: APL Photonics. 6, 6, t. 066105 1 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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A Monolithically Integrated Two-Section Laser for Wideband and Frequency-Tunable Photonic Microwave Generation
Cai, Q., Zhang, Y., Zheng, J., Zhang, Y., Li, P., Shore, K. A. & Wang, Y., 15 Ion 2023, Yn: Journal of Lightwave Technology. 41, 2, t. 404-411 8 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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A novel method for determination of the maximum stable feedback level in laser diodes.
Pierce, I., Rees, P., Spencer, P. S. & Shore, K. A., 16 Maw 2001, Yn: International Journal of Numerical Modelling: Electronic Networks, Devices and Fields. 14, 4, t. 345-357Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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All-Optical Comparator With a Step-Like Transfer Function
Li, P., Sang, L., Zhao, D., Fan, Y., Shore, K. A., Wang, Y. & Wang, A., 1 Rhag 2017, Yn: Journal of Lightwave Technology. 35, 23, t. 5034-5040Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Amplification of picosecond optical pulses in midinfrared intersubband semiconductor optical amplifiers.
Tang, J. M., Spencer, P. S. & Shore, K. A., 16 Hyd 2000, Yn: Applied Physics Letters. 77, 16, t. 2449-2451Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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An extended Kalman filtering approach to nonlinear time-delay systems: application to chaotic secure communications.
Hugues-Salas, O. & Shore, K. A., 1 Medi 2010, Yn: IEEE Transactions on Circuits and Systems I: Regular Papers. 57, 9, t. 2520-2530Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Analogy between optically driven injection-locked laser diodes and driven damped linear oscillators.
Murakami, A. & Shore, K. A., 1 Ebr 2006, Yn: Physical Review A. 73, 4, t. 043804Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Analysis of distributed feedback organic semiconductor lasers.
Barlow, G. F. & Shore, K. A., 1 Chwef 2000, Yn: IEE Proceedings: Optoelectronics. 147, 1, t. 61-66Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Analysis of the Direct Modulation Response of Nanowire Lasers
Sattar, Z. A. & Shore, K. A., 9 Ebr 2015, Yn: Journal of Lightwave Technology. 33, 44, t. 3028 - 3033Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Anticipated chaos in a nonsymmetric coupled external-cavity-laser system.
Rees, P., Spencer, P. S., Pierce, I., Sivaprakasam, S. & Shore, K. A., 1 Medi 2003, Yn: Physical Review A. 68, 3, t. 033818Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Anticrossing effects in the design of MIR intersubband semiconductor lasers.
Cheung, C. Y., Shore, K. A. & Harrison, P., 1 Medi 2000, Yn: Journal of Modern Optics. 47, 11, t. 1791-1801Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Application of the argument principle method to the calculation of DFB laser diode modes.
Barlow, G. F. & Shore, K. A., 1 Ion 2001, Yn: International Journal of Numerical Modelling: Electronic Networks, Devices and Fields. 14, 4, t. 291-302Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Bias-current dependence of anticorrelation polarization dynamics in vertical-cavity surface-emitting lasers with long external cavity
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 21 Awst 2006, Yn: Applied Physics Letters. 89, 8, t. 081123Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Biexcitonic blue Stark shift in semiconductor quantum dots.
Banerjee, S. & Shore, K. A., 15 Meh 2005, Yn: Journal of Applied Physics. 97, 12, t. 123101Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Bleaching effect in passive regions of powerful 1.02 mu m InGaAs/AlGaAs DQW laser diodes with ridged waveguide structure.
Ryabtsev, G. I., Bezyazychnaya, T. V., Bogdanovich, M. V., Parastchuk, V. V., Yenzhyieuski, A. I., Burov, L. I., Gorbatsevich, A. S., Ryabtsev, A. G., Shchemelev, M. A., Bezotosnyi, V. V., Shore, K. A. & Banerjee, S., 1 Maw 2008, Yn: Applied Physics B-Lasers and Optics. 90, 3-4, t. 471-476Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Cascaded and adaptive chaos synchronization in multiple time-delay laser systems.
Shahverdiev, E. M., Bayramov, P. A. & Shore, K. A., 15 Hyd 2009, Yn: Chaos Solitons and Fractals. 42, 1, t. 180-186Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Cascaded synchronisation of multiple timedelay electro-optical semiconductor lasers
Shahverdiev, E. M., Hashimova, L. H., Hashimova, N. T., Qocayeva, M. & Shore, K. A., 16 Rhag 2008, Yn: IET Optoelectronics. 2, 6, t. 216-222Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Cascaded synchronization of external-cavity laser diodes.
Sivaprakasam, S. & Shore, K. A., 1 Maw 2001, Yn: Optics Letters. 26, 5, t. 253-255Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Chaos Bandwidth Enhancement of Fabry-Perot Laser Diode With Dual-Mode Continuous-Wave Optical Injection
Han, H., Zhang, M. J. & Shore, K. A., Meh 2019, Yn: IEEE Journal of Quantum Electronics. 55, 3, 2000708 .Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Chaos and synchronization of self-pulsating laser diodes
Jones, R. J., Rees, P., Spencer, P. & Shore, K. A., 1 Chwef 2001, Yn: Journal of the Optical Society of America B: Optical Physics. 18, 2, t. 166-172Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Chaos synchronization between the Mackey-Glass systems with multiple time delays.
Shahverdiev, E. M., Nuriev, R. A., Hashimov, R. H. & Shore, K. A., 1 Awst 2006, Yn: Chaos Solitons and Fractals. 29, 4, t. 854-861Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Chaos synchronization in multiple time delay electrooptical semiconductor lasers.
Shahverdiev, E. M. & Shore, K. A., 1 Ion 2007, Yn: International Journal of Modern Physics B. 21, 31, t. 5207-5219Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Chaos synchronization regimes in multiple-time-delay semiconductor lasers.
Shahverdiev, E. M. & Shore, K. A., 1 Mai 2008, Yn: Physical Review E. 77, 5, t. 057201Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Chaos-based communications at high bit rates using commercial fibre-optic links.
Argyris, A., Syvridis, D., Larger, L., Annovazzi-Lodi, V., Colet, P., Fischer, I., Garcia-Ojalvo, J., Mirasso, C. R., Pesquera, L. & Shore, K. A., 17 Tach 2005, Yn: Nature. 438, 7066, t. 343-346Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Chaos-pass filtering in injection-locked semiconductor lasers.
Murakami, A. & Shore, K. A., 1 Tach 2005, Yn: Physical Review A. 72, 5, t. 053810Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Chaotic message broadcasting using DFB laser diodes.
Lee, M. W. & Shore, K. A., 13 Mai 2004, Yn: Electronics Letters. 40, 10, t. 614-615Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Collapse and revival of synchronisation of chaotic diode lasers.
Arivazhagan, A. C., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 11 Medi 2008, Yn: Electronics Letters. 44, 19, t. 1137-1138Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Complete inverse chaos synchronization, parameter mismatches and generalized synchronization in the multi-feedback Ikeda model.
Shahverdiev, E. M., Nuriev, R. A., Hashimova, L. H., Huseynova, E. M., Hashimov, R. H. & Shore, K. A., 1 Ebr 2008, Yn: Chaos Solitons and Fractals. 36, 2, t. 211-216Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Contrast ratio optimisation in terahertz optical asymmetric demultiplexers.
Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Awst 2000, Yn: Optics Communications. 182, 1-3, t. 123-128Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Controlling chaos in a semiconductor laser by external optical injection.
Jones, R. J., Spencer, P. S. & Shore, K. A., 1 Chwef 2000, Yn: IEE Proceedings: Optoelectronics. 147, 1, t. 67-70Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Correlation dimension signature of wideband chaos synchronization of semiconductor lasers.
Kane, D. M., Toomey, J. P., Lee, M. W. & Shore, K. A., 1 Ion 2006, Yn: Optics Letters. 31, 1, t. 20-22Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Critical signal strength for effective decoding in diode laser chaotic optical communications.
Sivaprakasam, S. & Shore, K. A., 1 Mai 2000, Yn: Physical Review E. 61, 5, t. 5997-5999Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Current-voltage and light-current characteristics in highly strained InGaAs/InAlAs quantum cascade laser structures.
Banerjee, S., Shore, K. A., Mitchell, C. J., Sly, J. L. & Missous, M., 1 Hyd 2005, Yn: IEEE Proceedings - Circuits Devices and Systems. 152, 5, t. 497-501Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Demonstration of a chaotic optical message relay using DFB laser diodes.
Lee, M. W. & Shore, K. A., 1 Ion 2006, Yn: IEEE Photonics Technology Letters. 18, 1-4, t. 169-171Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Design and analysis of a low-threshold polymer circular-grating distributed-feedback laser.
Barlow, G. F., Shore, K. A., Turnbull, G. A. & Samuel, I. D., 1 Rhag 2004, Yn: Journal of the Optical Society of America B: Optical Physics. 21, 12, t. 2142-2150Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Design of Room Temperature Electrically Pumped Visible Semiconductor Nanolasers
Fan, Y. & Shore, K. A., Hyd 2018, Yn: IEEE Journal of Quantum Electronics. 54, 5, 2000907.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Design of a tunable quantum cascade laser with enhanced optical non-linearities.
Banerjee, S., Spencer, P. S. & Shore, K. A., 1 Chwef 2006, Yn: IEE Proceedings: Optoelectronics. 153, 1, t. 40-42Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Design of organic semiconductor laser structures for low threshold operation.
Barlow, G. F. & Shore, K. A., 1 Medi 2000, Yn: Journal of Modern Optics. 47, 11, t. 1921-1932Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Design optimisation of metallic sub-wavelength nanowire lasers
Satter, Z. A., Shore, K. A. & Wang, Z., 10 Ebr 2014, Yn: IET Optoelectronics. 8, 2, t. 129-136Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Detuned side-mode injection for enhancing oscillation frequency of a semiconductor laser.
Jones, R. J., Rees, P., Spencer, P. S. & Shore, K. A., 1 Chwef 2001, Yn: IEE Proceedings: Optoelectronics. 148, 1, t. 35-39Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Dual and dual-cross synchronizations in chaotic systems.
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Chwef 2003, Yn: Optics Communications. 216, 1-3, t. 179-183Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Dual-channel chaotic optical communications using external-cavity semiconductor lasers.
Paul, J., Sivaprakasam, S. & Shore, K. A., 1 Maw 2004, Yn: Journal of the Optical Society of America B: Optical Physics. 21, 3, t. 514-521Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Duality of existence conditions for synchronization of unidirectionally coupled chaotic external cavity semiconductor lasers.
Shahverdiev, E. M. & Shore, K. A., 25 Maw 2002, Yn: Physics Letters A. 295, 4, t. 217-219Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Dynamical characterisation of laser diode subject to double optical feedback for chaotic optical communications.
Lee, M. W., Rees, P., Shore, K. A., Ortin, S., Pesquera, L. & Valle, A., 1 Ebr 2005, Yn: IEE Proceedings: Optoelectronics. 152, 2, t. 97-102Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Dynamical characteristics of nano-lasers subject to optical injection and phase conjugate feedback
Han, H. & Shore, K. A., Chwef 2018, Yn: IET Optoelectronics. 12, 1, t. 25-29Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Dynamics and Stability of Mutually Coupled Nano-Lasers
Shore, K. A. & Han, H., Tach 2016, Yn: IEEE Journal of Quantum Electronics. 52, 11, 7 t., 2000306.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Dynamics of Electrically Pumped Semiconductor Nano-Laser Arrays
Fan, Y., Shore, K. A. & Shao, X., 10 Tach 2023, Yn: Photonics. 10, 11, 1249.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid