Professor K. Alan Shore
Emeritus Professor

Affiliations
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.
Member of the UK Young Academy Membership Selection Committee 2023-2026
He is the Manager for Wales of the Alumni Association of the Japan Society for the Promotion of Science ( JSPS)
- Paper › Research › Not peer-reviewed
- Published
Experimental observation of anticipating chaotic synchronisation using external cavity laser diodes.
Sivaprakasam, S., Shahverdiev, E. M., Spencer, P. S. & Shore, K. A., 1 Jul 2001.Research output: Contribution to conference › Paper
- Published
Experimental study of dynamical hysteresis of turn-on and turn-off in Vertical-Cavity Surface-Emitting Lasers.
Hong, Y., Priyadarshi, S., Qader, A. A., Spencer, P. S. & Shore, K. A., 1 Jan 2010.Research output: Contribution to conference › Paper
- Published
Experimental study of four-wave mixing in two-section laser diodes.
Hong, Y. H. & Shore, K. A., 1 Apr 2000.Research output: Contribution to conference › Paper
- Published
Experimental study of inverse synchronisation in chaotic diode lasers.
Sivaprakasam, S. & Shore, K. A., 1 Apr 2000.Research output: Contribution to conference › Paper
- Published
GHz bandwith message transmission using chaotic diode lasers
Paul, J., Sivaprakasam, S., Spencer, P. S., Rees, P. & Shore, K. A., 1 Apr 2001.Research output: Contribution to conference › Paper
- Published
GHz message transmission in VCSEL-based optical chaos communications.
Hong, Y. H., Lee, M. W., Paul, J., Spencer, P. S. & Shore, K. A., 1 Oct 2008.Research output: Contribution to conference › Paper
- Published
Gain calculations for near infra-red intersubband semiconductor
Banerjee, S. & Shore, K. A., 1 Apr 2002.Research output: Contribution to conference › Paper
- Published
Gain threshold analysis of circular surface relief distributed fee-back organic semiconductor lasers
Barlow, G. F. & Shore, K. A., 1 Sept 2000.Research output: Contribution to conference › Paper
- Published
Gain treshold optimisation of circular grating distributed feed-back organic semiconductor lasers.
Barlow, G. F. & Shore, K. A., 1 Apr 2000.Research output: Contribution to conference › Paper
- Published
Getting Light to Work - photonics up-skilling for industry
Davies, R. & Shore, K. A., 17 Jul 2014, p. Article number 928924.Research output: Contribution to conference › Paper
- Published
Ghz Bandwith message transmission using chaotic diode lasers.
Paul, J., Sivaprakasam, S., Spencer, P. S., Rees, P. & Shore, K. A., 1 Jul 2001.Research output: Contribution to conference › Paper
- Published
Identification of the optimum modulation frequency for FM seeded frequency-shifted feedback laser ranging
Shore, K. A. & Kane, D. M., 1 Sept 2006.Research output: Contribution to conference › Paper
- Published
Identification of the optimum time-delay for chaos synchronisation regimes of semiconductor lasers
Peters-Flynn, S., Spencer, P. S., Sivaprakasam, S., Pierce, I. & Shore, K. A., 1 Apr 2006.Research output: Contribution to conference › Paper
- Published
Influence of feedback time-delay on power-drops in vertical-cavity surface-emitting lasers
Hong, Y. H. & Shore, K. A., 1 Aug 2005.Research output: Contribution to conference › Paper
- Published
Influence of optical feedback on anticorrelation polarization dynamics in vertical-cavity surface-emitting lasers
Hong, Y. H., Paul, J., Spencer, P. S. & Shore, K. A., 1 Apr 2006.Research output: Contribution to conference › Paper
- Published
Integrity of all-optical data encryption using chaotic external-cavity diode lasers.
Sivaprakasam, S., Paul, J., Spencer, P. S. & Shore, K. A., 1 Jul 2001.Research output: Contribution to conference › Paper
- Published
Inverse synchornisation in diode lasers.
Sivaprakasam, S. & Shore, K. A., 1 Jan 2000.Research output: Contribution to conference › Paper
- Published
Lag chaos synchronisation in laser diodes subject to optical feedback
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Apr 2002.Research output: Contribution to conference › Paper
- Published
Laser diode chaos generation with double optical feedback
Lee, M. W. & Shore, K. A., 1 Apr 2003.Research output: Contribution to conference › Paper
- Published
Low quantum noise laser diodes using high-finesse-cavities.
Shore, K. A. & Kane, D. M., 1 Jul 2001.Research output: Contribution to conference › Paper
- Published
Low-frequency modulation effects on the polarization dynamics of vertical-cavity surface-emitting lasers subject to optical feedback.
Hong, Y. H., Paul, J., Spencer, P. S. & Shore, K. A., 1 Jun 2007.Research output: Contribution to conference › Paper
- Published
Message Extraction using synchronised Chaotic Laser Diodes.
Sivaprakasam, S. & Shore, K. A., 1 Jun 2000.Research output: Contribution to conference › Paper
- Published
Message decoding quality in laser diode based optical chaos communications.
Hong, Y., Lee, M. W. & Shore, K. A., 1 Jan 2009.Research output: Contribution to conference › Paper
- Published
Message extraction mechanism in optical chaos communications using injection-locked semiconductor lasers
Murakami, A. & Shore, K. A., 1 Sept 2006.Research output: Contribution to conference › Paper
- Published
Microstructures polymer lasers
Samuel, I. D., Turnbull, G. A., Lawrence, J. R., Barlow, G. F., Andrew, P., Krauss, T. F., Barnes, W. L. & Shore, K. A., 1 Sept 2002.Research output: Contribution to conference › Paper
- Published
Multi-time and cascaded anticipation of chaos synchronisation
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Sept 2001.Research output: Contribution to conference › Paper
- Published
Multi-time and cascaded anticipation of chaos synchronisation.
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Jun 2001.Research output: Contribution to conference › Paper
- Published
Nanoscale optical measurements of VCSEL transverse mode structure.
Hong, Y. H., Cambridge, J. A., Shore, K. A., Larsson, A., Carlsson, C. & Halonen, J., 1 Jul 2001.Research output: Contribution to conference › Paper
- Published
Network technologies for chaotic optical communications
Shore, K. A., Lee, M. W., Paul, J., Hong, Y. H., Ju, R. & Spencer, P. S., 1 Aug 2005.Research output: Contribution to conference › Paper
- Published
Nonlinear dynamics of VCSELs subject to resonant modulation.
Torre, M. S., Masoller, C. & Shore, K. A., 1 Dec 2006.Research output: Contribution to conference › Paper
- Published
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 Dec 2002.Research output: Contribution to conference › Paper
- Published
Nullified time-of-flight lead-lag synchronisation of chaotic external cavity laser diodes
Sivaprakasam, S., Spencer, P. S., Rees, P. & Shore, K. A., 1 Oct 2003.Research output: Contribution to conference › Paper
- Published
Observation of inverse synchronization in chaotic diode lasers
Sivaprakasam, S. & Shore, K. A., 1 Sept 2000.Research output: Contribution to conference › Paper
- Published
Observation of strong CW room temperature and low temperature emission (1.56 um at 4K) in highly strained InGaAs/InAlAs QC structures operating under reverse operational bias
Mitchell, C. J., Sly, J. L., Missous, M., Banerjee, S. & Shore, K. A., 1 Apr 2003.Research output: Contribution to conference › Paper
- Published
Optical feedback control of polarization switching in vertical-cavity surface-emitting lasers
Hong, Y. H., Masoller, C., Spencer, P. S. & Shore, K. A., 1 Jun 2004.Research output: Contribution to conference › Paper
- Published
Optical frequency domain ranging using a frequency shifted DFB Laser
Paul, J., Hong, Y. H., Spencer, P. S., Pierce, I. & Shore, K. A., 1 Apr 2007.Research output: Contribution to conference › Paper
- Published
Optical frequency domain ranging using an off-the-shelf DFB laser
Paul, J., Hong, Y. H., Spencer, P. S., Pierce, I. & Shore, K. A., 1 Dec 2007.Research output: Contribution to conference › Paper
- Published
Optical phase conjugation using four-wave mixing in multisection laser diodes
Hong, Y. H., Brooks, N., Sarma, J. & Shore, K. A., 1 Sept 2000.Research output: Contribution to conference › Paper
- Published
Optical technology for chaotic communications.
Sivaprakasam, S., Spencer, P. S., Pierce, I., Rees, P. & Shore, K. A., 1 Jun 2001.Research output: Contribution to conference › Paper
- Published
Optical-feedback-delay dependence of power dropouts in vertical-cavity surface-emitting lasers
Hong, Y. H. & Shore, K. A., 1 May 2005.Research output: Contribution to conference › Paper
- Published
Optimised message extraction in chaotic semiconductor lasers.
Hong, Y., Lee, M. W. & Shore, K. A., 1 Jan 2009.Research output: Contribution to conference › Paper
- Published
Optimum time-delay identification for chaos synchronisation in semiconductor lasers
Spencer, P. S., Peters-Flynn, S., Pierce, I. & Shore, K. A., 1 Dec 2005.Research output: Contribution to conference › Paper
- Published
Orthogonal feedback effect on polarization switching in VCSELs.
Paul, J., Masoller, C., Hong, Y. H., Spencer, P. S. & Shore, K. A., 1 Jul 2007.Research output: Contribution to conference › Paper
- Published
Output power changes in laser diodes subject to sub-wavelength changes in external cavity length: Theory and Experiment
Jones, R. J., Rees, P., Spencer, P. S., Lawrence, J., Kane, D. M. & Shore, K. A., 1 Sept 2000.Research output: Contribution to conference › Paper
- Published
Partial bi-directional coupling of chaotic diode lasers for secure optical communications
Sivaprakasam, S., Lee, M. W., Paul, J., Spencer, P. S. & Shore, K. A., 1 Mar 2005.Research output: Contribution to conference › Paper
- Published
Penalty-free polarization insensitive wavelength conversion using bidirectional four-wave mixing in a single semiconductor optical amplifier
Tang, J. M., Spencer, P. S. & Shore, K. A., 1 Jul 2000.Research output: Contribution to conference › Paper
- Published
Performance of two operational modes of a TOAD device subject to frequency-detuned signal and control pulses
Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Sept 2000.Research output: Contribution to conference › Paper
- Published
Picosecond Optical Pulse Response of Unipolar Intersubband Semiconductor Optical Amplifiers
Tang, J. M., Cheung, C. Y., Spencer, P. S. & Shore, K. A., 1 Jun 2000.Research output: Contribution to conference › Paper
- Published
Picosecond optical pulse interactions in intersubband semiconductor structures with optical gain
Tang, J. M., Spencer, P. S. & Shore, K. A., 19 Jul 2000.Research output: Contribution to conference › Paper
- Published
Picosecond optical pulses in mid-infared intersubband semiconductor optical amplifiers.
Tang, J. M., Spencer, P. S. & Shore, K. A., 1 May 2001.Research output: Contribution to conference › Paper