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)
- Article › Research › Peer-reviewed
- Published
External optical feedback effects in electrically pumped semiconductor nano-laser arrays
Fan, Y., Zhang, J. & Shore, K. A., 2024, In: Optics Express. 32, 26, p. 46033-46043Research output: Contribution to journal › Article › peer-review
- Published
Flat Broadband Chaos in Vertical-Cavity Surface-Emitting Lasers Subject to Chaotic Optical Injection
Hong, Y., Spencer, P. S. & Shore, K. A., 1 Dec 2012, In: IEEE Journal of Quantum Electronics. 48, 12, p. 1536-1541Research output: Contribution to journal › Article › peer-review
- Published
Forecasting the chaotic dynamics of external cavity semiconductor lasers
Kai, C., Li, P., Yang, Y., Wang, B., Shore, K. A. & Wang, Y., 1 Mar 2023, In: Optics Letters. 48, 5, p. 1236-1239 4 p.Research output: Contribution to journal › Article › peer-review
- Published
Frequency-detuned synchronization switching in chaotic DFB laser diodes.
Lee, M. W., Paul, J., Pierce, I. & Shore, K. A., 1 Mar 2005, In: IEEE Journal of Quantum Electronics. 41, 3, p. 302-307Research output: Contribution to journal › Article › peer-review
- Published
GHz Bandwidth Message Transmission Using Chaotic Vertical-Cavity Surface-Emitting Lasers
Hong, Y., Lee, M. W., Paul, J., Spencer, P. S. & Shore, K. A., 15 Nov 2009, In: Journal of Lightwave Technology. 27, 22, p. 5099-5105Research output: Contribution to journal › Article › peer-review
- Published
GHz bandwidth message transmission using chaotic diode lasers.
Paul, J., Sivaprakasam, S., Spencer, P. S., Rees, P. & Shore, K. A., 3 Jan 2002, In: Electronics Letters. 38, 1, p. 28-29Research output: Contribution to journal › Article › peer-review
- Published
Gain calculations for unipolar near infrared intersubband semiconductor laser.
Banerjee, S., Barlow, G. F. & Shore, K. A., 1 Apr 2002, In: IEE Proceedings: Optoelectronics. 149, 2, p. 70-43Research output: Contribution to journal › Article › peer-review
- Published
Generalised synchronisation in laser devices with electro-optical feedback.
Shahverdiev, E. M. & Shore, K. A., 1 Dec 2009, In: IET Optoelectronics. 3, 6, p. 274-282Research output: Contribution to journal › Article › peer-review
- Published
Generalized synchronization in time-delayed systems.
Shahverdiev, E. M. & Shore, K. A., 1 Jan 2005, In: Physical Review E. 71, 1, p. 016201Research output: Contribution to journal › Article › peer-review
- Published
Generation of optical frequency combs using gain switched semiconductor nano-lasers
Fan, Y. & Shore, A., 1 Jul 2023, In: IEEE Photonics Technology Letters. 35, 13, p. 713-716 4 p.Research output: Contribution to journal › Article › peer-review
- Published
Gravity! The quest for gravitational waves
Shore, K. A., 2 Jan 2020, In: Contemporary Physics. 61, 1, p. 60-61 2 p.Research output: Contribution to journal › Article › peer-review
- Published
High-speed transmission of adaptively modulated optical OFDM signals over multimode fibers using directly modulated DFBs
Tang, J., Lane, P. M. & Shore, K. A., 1 Jan 2006, In: Journal of Lightwave Technology. 24, 1, p. 429-441Research output: Contribution to journal › Article › peer-review
- Published
Identification of the optimum time-delay for chaos synchronization regimes of semiconductor lasers
Peters-Flynn, S., Spencer, P., Sivaprakasam, S., Pierce, I. & Shore, A., Apr 2006, In: IEEE Journal of Quantum Electronics. 42, 4, p. 427-434Research output: Contribution to journal › Article › peer-review
- Published
Image recognition based on optical reservoir computing
Li, J., Cai, Q., Li, P., Yang, Y., Alan Shore, K. & Wang, Y., Dec 2022, In: Chaos: An Interdisciplinary Journal of Nonlinear Science. 32, 12, 123106.Research output: Contribution to journal › Article › peer-review
- Published
Impact of modulated multiple optical feedback time delays on laser diode chaos synchronization.
Shahverdiev, E. M. & Shore, K. A., 1 Sept 2009, In: Optics Communications. 282, 17, p. 3568-3572Research output: Contribution to journal › Article › peer-review
- Published
Impact of orthogonal optical feedback on the polarization switching of vertical-cavity surface-emitting lasers
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Aug 2007, In: Journal of the Optical Society of America B: Optical Physics. 24, 8, p. 1987-1994Research output: Contribution to journal › Article › peer-review
- Published
Influence of Optical Feedback Time-Delay on Power-Drops in Vertical-Cavity Surface-Emitting Lasers
Hong, Y. & Shore, K. A., 1 Aug 2005, In: IEEE Journal of Quantum Electronics. 41, 8, p. 1054-1057Research output: Contribution to journal › Article › peer-review
- Published
Influence of detuned injection locking on the relaxation oscillation frequency of a multimode semiconductor laser.
Jones, R. J., Spencer, P. S. & Shore, K. A., 1 Sept 2000, In: Journal of Modern Optics. 47, 11, p. 1977-1986Research output: Contribution to journal › Article › peer-review
- Published
Influence of grating characteristics on the operation of circular-grating distributed-feedback polymer lasers.
Turnbull, G. A., Carelton, A., Barlow, G. F., Tahraouhi, A., Krauss, T. F., Shore, K. A. & Samuel, I. D., 15 Jun 2005, In: Journal of Applied Physics. 98, 2, p. 023105Research output: Contribution to journal › Article › peer-review
- Published
Influence of low-frequency modulation on polarization switching of VCSELs subject to optical feedback
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Jan 2008, In: IEEE Journal of Quantum Electronics. 44, 1-2, p. 30-35Research output: Contribution to journal › Article › peer-review
- Published
Integrity of semiconductor laser chaotic communications to naive eavesdroppers.
Jones, R. J., Sivaprakasam, S. & Shore, K. A., 15 Nov 2000, In: Optics Letters. 25, 22, p. 1663-1665Research output: Contribution to journal › Article › peer-review
- Published
Inverse anticipating chaos synchronization.
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Jul 2002, In: Physical Review E. 66, 1, p. 017204Research output: Contribution to journal › Article › peer-review
- Published
Inverse chaos synchronization in linearly and nonlinearly coupled systems with multiple time-delays.
Shahverdiev, E. M., Hashimov, R. H., Nuriev, R. A., Hashimova, L. H., Huseynova, E. M. & Shore, K. A., 1 Aug 2006, In: Chaos Solitons and Fractals. 29, 4, p. 838-844Research output: Contribution to journal › Article › peer-review
- Published
Inverse synchronisation in semiconductor laser diodes
Sivaprakasam, S., Pierce, I., Rees, P., Spencer, P., Shore, K. A. & Valle, A., 31 May 2001, In: Physical Review A. 64, 1, 013805.Research output: Contribution to journal › Article › peer-review
- Published
Investigation of polarization bistability in vertical-cavity surface-emitting lasers subjected to optical feedback
Hong, Y., Ju, R., Spencer, P. & Shore, K. A., May 2005, In: IEEE Journal of Quantum Electronics. 41, 5, p. 619-624Research output: Contribution to journal › Article › peer-review