Professor K. Alan Shore

Emeritus Professor

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

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)

  1. Cyhoeddwyd

    Chaotic synchronisation with self-pulsating semiconductor lasers.

    Jones, R. J., Spencer, P. S., Rees, P. & Shore, K. A., 1 Ion 2000.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  2. Cyhoeddwyd

    Polarization-preserved and polarization-rotated synchronization of chaotic vertical-cavity surface-emitting lasers

    Ju, R., Spencer, P. & Shore, K. A., 1 Rhag 2005, Yn: IEEE Journal of Quantum Electronics. 41, 12, t. 1461-1467

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    The relative intensity noise of a semiconductor laser subject to strong coherent optical feedback.

    Ju, R., Spencer, P. S. & Shore, K. A., 1 Awst 2004, Yn: Journal of Optics B: Quantum and Semiclassical Optics. 6, 8, t. S775-S779

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  4. Cyhoeddwyd

    Time Delay Signature Extraction of Optical-Feedback-Induced Chaos With Reservoir Computing

    Kai, C., Li, P., Wang, B., Shore, K. A., Qin, Y. W. & Wang, Y., Tach 2023, Yn: IEEE Journal of Selected Topics in Quantum Electronics. 29, 6: Photonic Signal Processing, t. 1-7 7 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    Human action recognition using a time-delayed photonic reservoir computing

    Kai, C., Li, P., Yang, Y., Wang, B., Shore, K. A. & Wang, Y., Tach 2023, Yn: Science China (Information Sciences).

    Allbwn ymchwil: Cyfraniad at gyfnodolynLlythyradolygiad gan gymheiriaid

  6. Cyhoeddwyd

    Forecasting the chaotic dynamics of external cavity semiconductor lasers

    Kai, C., Li, P., Yang, Y., Wang, B., Shore, K. A. & Wang, Y., 25 Chwef 2023, Yn: Optics Letters. 48, 5, t. 1236-1239 4 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    Self-consistent analysis of carrier-transport and carrier-capture dynamics in quantum cascade intersubband semiconductor lasers

    Kalna, K., Cheung, C. Y., Pierce, I. & Shore, K. A., 1 Ebr 2000, Yn: IEEE Transactions on Microwave Theory and Techniques. 48, 4, t. 639-644

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    Electron transport process in quantum cascade intersubband semiconductor lasers.

    Kalna, K., Cheung, C. Y. & Shore, K. A., 15 Chwef 2001, Yn: Journal of Applied Physics. 89, t. 2001-2005

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  9. Cyhoeddwyd

    Unlocking Dynamical Diversity: Optical Feedback Effects on Semiconductor Lasers

    Kane, D. M. (gol.) & Shore, K. A. (gol.), 1 Ion 2005, 2005 gol. Wiley.

    Allbwn ymchwil: Llyfr/AdroddiadLlyfr

  10. Cyhoeddwyd

    Introduction.

    Kane, D. M., Shore, K. A. & Shore, K. A. (gol.), 1 Ion 2005, Unlocking Dynamical Diversity: Optical Feedback Effects on Semiconductor Lasers. 2005 gol. Wiley, t. 1-20

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  11. Cyhoeddwyd

    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. 20-22

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. Cyhoeddwyd

    Frequency-detuned synchronization switching in chaotic DFB laser diodes.

    Lee, M. W., Paul, J., Pierce, I. & Shore, K. A., 1 Maw 2005, Yn: IEEE Journal of Quantum Electronics. 41, 3, t. 302-307

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd
  14. Cyhoeddwyd

    Demonstration on synchronisation switching via frequency-detuning for secure optical communicaitons

    Lee, M. W., Paul, J., Pierce, I. & Shore, K. A., 1 Gorff 2005.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  15. Cyhoeddwyd

    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. 169-171

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    Observation of cascade complete-chaos synchronization with zero time lag in laser diodes.

    Lee, M. W., Paul, J., Masoller, C. & Shore, K. A., 1 Mai 2006, Yn: Journal of the Optical Society of America B: Optical Physics. 23, 5, t. 846-851

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    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. 97-102

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  18. Cyhoeddwyd

    Experimental determination of message decoding quality in optical chaoscommunications using laser diode transmitters

    Lee, M. W., Paul, J., Sivaprakasam, S. & Shore, K. A., 1 Meh 2003.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  19. Cyhoeddwyd

    Synchronisation and message encoding using chaotic external cavity VCSELs

    Lee, M. W., Hong, Y. H. & Shore, K. A., 1 Ebr 2004.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  20. Cyhoeddwyd

    Two-mode chaos synchronization using a multimode external-cavity laser diode and two single-mode laser diodes.

    Lee, M. W. & Shore, K. A., 1 Maw 2005, Yn: Journal of Lightwave Technology. 23, 3, t. 1068-1073

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    Characterisation of chaotic self-pulsating laser diodes subject to optical feedback

    Lee, M. W., Pierce, I. & Shore, K. A., 1 Maw 2005.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  22. Cyhoeddwyd

    Experimental determination of message decoding quality in optical chaos communications using laser diode transmitters

    Lee, M. W., Paul, J., Sivaprakasam, S. & Shore, K. A., 1 Hyd 2003.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  23. Cyhoeddwyd

    Demonstration of contemporaneous cascade chaos synchronisation in laser diodes

    Lee, M. W., Paul, J., Masoller, C. & Shore, K. A., 1 Ebr 2006.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  24. Cyhoeddwyd

    Chaotic message broadcasting using DFB laser diodes.

    Lee, M. W. & Shore, K. A., 13 Mai 2004, Yn: Electronics Letters. 40, 10, t. 614-615

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  25. Cyhoeddwyd

    Demonstration of dual-wavelength synchronisation for multiplexed optical chaos data encryption

    Lee, M. W. & Shore, K. A., 1 Hyd 2004.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  26. Cyhoeddwyd

    Dual wavelength synchronisation for multiplexed optical chaos communication

    Lee, M. W. & Shore, K. A., 1 Ebr 2004.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  27. Cyhoeddwyd

    Synchronisation and message encoding using chaotic external-cavity VCSELs

    Lee, M. W., Hong, Y. H. & Shore, K. A., 1 Meh 2004.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  28. Cyhoeddwyd

    Experimental demonstration of VCSEL-based chaotic optical communications.

    Lee, M. W., Hong, Y. H. & Shore, K. A., 1 Hyd 2004, Yn: IEEE Photonics Technology Letters. 16, 10, t. 2392-2394

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  29. Cyhoeddwyd

    Laser diode chaos generation with double optical feedback

    Lee, M. W. & Shore, K. A., 1 Ebr 2003.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  30. Cyhoeddwyd

    Demonstration of chaotic message relay for secure optical communication networks.

    Lee, M. W. & Shore, K. A., 1 Mai 2005.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  31. Cyhoeddwyd

    Chaotic message broadcasting using DFB laser diodes

    Lee, M. W., Paul, J. & Shore, K. A., 1 Rhag 2003.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  32. Cyhoeddwyd

    Demonstration of Synchronisation-switching via Frequency-detuning for Secure Optical Communications

    Lee, M. W., Paul, J., Pierce, I. & Shore, K. A., 1 Gorff 2005.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  33. Cyhoeddwyd

    Characterisation of chaotic self-pulsating laser diodes subject to optical feedback

    Lee, M. W., Pierce, I. & Shore, K. A., 1 Maw 2005.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  34. Cyhoeddwyd

    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. 1759-1761

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  35. Cyhoeddwyd

    Image recognition based on optical reservoir computing

    Li, J., Cai, Q., Li, P., Yang, Y., Alan Shore, K. & Wang, Y., Rhag 2022, Yn: Chaos: An Interdisciplinary Journal of Nonlinear Science. 32, 12, 123106.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  36. Cyhoeddwyd

    Real-time online photonic random number generation

    Li, P., Zhang, J., Sang, L., Liu, X., Guo, Y., Guo, X., Wang, A., Shore, K. A. & Wang, Y., 15 Gorff 2017, Yn: Optics Letters. 42, 14, t. 2699-2702

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  37. Cyhoeddwyd

    Self-balanced real-time photonic scheme for ultrafast random number generation

    Li, P., Guo, Y., Guo, Y., Fan, Y., Guo, X., Liu, X., Shore, K. A., Dubrova, E., Xu, B., Wang, Y. & Wang, A., 30 Mai 2018, Yn: APL Photonics. 3, 6

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  38. Cyhoeddwyd

    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. 5034-5040

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  39. Cyhoeddwyd

    Scalable parallel ultrafast optical random bit generation based on a single chaotic microcomb

    Li, P., Li, Q., Tang, W., Wang, W., Zhang, W., Little, B. E., Chu, S. T., Shore, K. A., Qin, Y. & Wang, Y., 5 Maw 2024, Yn: Light: Science & Applications. 13, 1, t. 66 1 t., 66.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  40. Cyhoeddwyd

    Parallel optical random bit generator: Optics Letters

    Li, P., Li, K., Guo, X., Guo, Y., Liu, Y., Xu, B., Bogris, A., Alan Shore, K. & Wang, Y., 2019, Yn: Opt. Lett.. 44, 10, t. 2446-2449 4 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  41. Cyhoeddwyd

    Observation of flat chaos generation using an optical feedback multi-mode laser with a band-pass filter: Optics Express

    Li, P., Cai, Q., Zhang, J., Xu, B., Liu, Y., Bogris, A., Shore, K. A. & Wang, Y., 2019, Yn: Opt. Express. 27, 13, t. 17859-17867 9 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  42. Cyhoeddwyd

    Ultrafast Fully Photonic Random Bit Generator

    Li, P., Guo, Y., Guo, Y., Fan, Y., Guo, X., Liu, X., Li, K., Shore, K. A., Wang, Y. & Wang, A., 15 Meh 2018, Yn: Journal of Lightwave Technology. 36, 12, t. 2531-2540

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  43. Cyhoeddwyd

    Smoothing irregularly sampled signals by convolutional RBF networks.

    Lim, I. S., John, N. W. & Shore, K. A., 27 Hyd 2005, Yn: Electronics Letters. 41, 22, t. 1252-1253

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  44. Cyhoeddwyd

    Experimental Study of Time-Delay Signatures in Vertical-Cavity Surface-Emitting Lasers Subject to Double-Cavity Polarization-Rotated Optical Feedback

    Lin, Y., Hong, Y. & Shore, K. A., 1 Mai 2014, Yn: Journal of Lightwave Technology. 32, 9, t. 1829-1836

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  45. Cyhoeddwyd

    Polarization dynamics of current-modulated vertical-cavity surface-emitting lasers.

    Masoller, C., Torre, M. S. & Shore, K. A., 1 Ion 2007, Yn: IEEE Journal of Quantum Electronics. 43, 11-12, t. 1074-1082

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  46. Cyhoeddwyd

    Nonlinear dynamics of vertical-cavity surface-emitting lasers with weak optical feedback and injection-current modulation

    Masoller, C., Mandel, P., Shore, K. A. & Torre, M. S., 1 Rhag 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  47. Cyhoeddwyd
  48. Cyhoeddwyd
  49. Cyhoeddwyd

    Mean spectral phase and detection of masked periodic signals in chaotic carriers

    Murakami, A. & Shore, K. A., Meh 2011, Yn: IET Optoelectronics. 5, 3, t. 114-120

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  50. Cyhoeddwyd

    Message extraction mechanism in optical chaos communications using injection-locked semiconductor lasers

    Murakami, A. & Shore, K. A., 1 Medi 2006.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur