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
Chaotic vertical-cavity surface-emitting laser for 14 GHz message transmission.
Hong, Y. H., Lee, M. W., Paul, J., Spencer, P. S. & Shore, K. A., 1 Sept 2008.Research output: Contribution to conference › Paper
- Published
Characterisation of chaos synchronization and message extraction in injection-locked emiconductor lasers for optical chaos communications
Murakami, A. & Shore, K. A., 1 Oct 2006.Research output: Contribution to conference › Paper
- Published
Characterisation of chaotic self-pulsating laser diodes subject to optical feedback
Lee, M. W., Pierce, I. & Shore, K. A., 1 Mar 2005.Research output: Contribution to conference › Paper
- Published
Characterisation of chaotic self-pulsating laser diodes subject to optical feedback
Lee, M. W., Pierce, I. & Shore, K. A., 1 Mar 2005.Research output: Contribution to conference › Paper
- Published
Chirped comb generation in frequency shifted feedback DFB lasers.
Spencer, P. S., Paul, J., Hong, Y. H. & Shore, K. A., 1 Jan 2008.Research output: Contribution to conference › Paper
- Published
Concurrent synchronisation of chaotic external cavity laser diodes.
Sivaprakasam, S., Paul, J., Spencer, P. S., Rees, P. & Shore, K. A., 1 Apr 2003.Research output: Contribution to conference › Paper
- Published
Coupled cavity multi-mode model of laser diode subject to optical feedback
Perkins, D., Spencer, P. S. & Shore, K. A., 1 Apr 2003.Research output: Contribution to conference › Paper
- Published
Cross-polarisation enhancement in VCSELs subject to optical injection.
Bandyopadhyay, S., Spencer, P. S. & Shore, K. A., 10 Jan 2004.Research output: Contribution to conference › Paper
- Published
Damped harmonic oscillator model for chaos pass filtering in optical chaos communications using injection-locked semiconductor lasers
Murakami, A. & Shore, K. A., 1 Sept 2006.Research output: Contribution to conference › Paper
- Published
Data encryption using synchronized chaotic laser diodes
Rees, P., Spencer, P. S., Pierce, I., Sivaprakasam, S., Paul, J. & Shore, K. A., 1 Aug 2002.Research output: Contribution to conference › Paper
- Published
Demonstration of Synchronisation-switching via Frequency-detuning for Secure Optical Communications
Lee, M. W., Paul, J., Pierce, I. & Shore, K. A., 1 Jul 2005.Research output: Contribution to conference › Paper
- Published
Demonstration of chaotic message relay for secure optical communication networks.
Lee, M. W. & Shore, K. A., 1 May 2005.Research output: Contribution to conference › Paper
- Published
Demonstration of contemporaneous cascade chaos synchronisation in laser diodes
Lee, M. W., Paul, J., Masoller, C. & Shore, K. A., 1 Apr 2006.Research output: Contribution to conference › Paper
- Published
Demonstration of dual-wavelength synchronisation for multiplexed optical chaos data encryption
Lee, M. W. & Shore, K. A., 1 Oct 2004.Research output: Contribution to conference › Paper
- Published
Demonstration of optical-injection-controlled stabilisation of polarisation pulsation in VCSELs
Bandyopadhyay, S., Hong, Y. H., Spencer, P. S. & Shore, K. A., 1 Apr 2002.Research output: Contribution to conference › Paper
- Published
Demonstration of secure chaotic optical communications networking capabilities through message broadcasting with DFB-laser diodes
Lee, M. W. & Shore, K. A., 1 Oct 2004.Research output: Contribution to conference › Paper
- Published
Demonstration on synchronisation switching via frequency-detuning for secure optical communicaitons
Lee, M. W., Paul, J., Pierce, I. & Shore, K. A., 1 Jul 2005.Research output: Contribution to conference › Paper
- Published
Design and fabrication of a 2um quantum cascade laser
Banerjee, S., Spencer, P. S., Barlow, G. F., Shore, K. A., Mitchell, C. J. & Missous, M., 1 Jan 2003.Research output: Contribution to conference › Paper
- Published
Design of light confining structures for low threshold organic semiconductor lasers.
Barlow, G. F. & Shore, K. A., 1 Apr 2000.Research output: Contribution to conference › Paper
- Published
Design of organic semiconductor laser structures with imprinted surface reliefs.
Barlow, G. F. & Shore, K. A., 1 Jan 2000.Research output: Contribution to conference › Paper
- Published
Design of unipolar near-infra-red intersubband lasers
Banjeree, S., Barlow, G. F. & Shore, K. A., 1 Apr 2001.Research output: Contribution to conference › Paper
- Published
Detailed stability analysis of a short external cavity laser diode with variations in feedback phase.
Jones, R. J., Rees, P., Spencer, P. S., Lawrence, J., Kane, D. M. & Shore, K. A., 1 Apr 2000.Research output: Contribution to conference › Paper
- Published
Detuning technique for reducing pump pulse power dependence of the transparency condition in semiconductor optical amplifiers
Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Jul 2000.Research output: Contribution to conference › Paper
- Published
Direct current modulation properties of semiconductor nano-lasers: Small signal and large signal regimes
Sattar, Z. A. & Shore, K. A., 10 Jul 2014, p. 967-969.Research output: Contribution to conference › Paper
- Published
Dithered time delays and chaos synchronization in lasers with multiple feedbacks.
Shahverdiev, E. M. & Shore, K. A., 1 Jan 2009.Research output: Contribution to conference › Paper
- Published
Dual and Dual-Cross synchronization in chaotic systems.
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Jul 2002.Research output: Contribution to conference › Paper
- Published
Dual and dual-cross synchronization in semiconductor lasers
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Apr 2002.Research output: Contribution to conference › Paper
- Published
Dual wavelength synchronisation for multiplexed optical chaos communication
Lee, M. W. & Shore, K. A., 1 Apr 2004.Research output: Contribution to conference › Paper
- Published
Dual-time and cascaded anticipation of chaos synchronisation.
Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Jan 2002.Research output: Contribution to conference › Paper
- Published
Dynamics of VCSELs subject to optical feedback and optical injection
Shore, K. A., Hong, Y. H., Paul, J., Torre, M. S., Masoller, C., Jeong, K. H., Kim, K. H., Yoo, B. S. & Roh, J., 1 Dec 2007.Research output: Contribution to conference › Paper
- Published
Dynamics of a fabry-perot semiconductor laser with intermodal injection.
Hong, Y. H. & Shore, K. A., 1 Apr 2000.Research output: Contribution to conference › Paper
- Published
Eavesdropping in 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
Effect of bias current modulation rate on polarisation switching of external cavity VCSELS
Hong, Y. H., Paul, J., Spencer, P. S. & Shore, K. A., 1 Apr 2007.Research output: Contribution to conference › Paper
- Published
Effect of chaos pass filtering on multi-GHz message transmission using chaotic DFB laser diodes
Paul, J., Lee, M. W. & Shore, K. A., 1 Jul 2005.Research output: Contribution to conference › Paper
- Published
Effects of current modulation on the transverse-mode dynamics of vertical-cavity surface-emitting lasers with weak optical feedback
Torre, M. S., Masoller, C., Mandel, P. & Shore, K. A., 1 Jun 2003.Research output: Contribution to conference › Paper
- Published
Effects of non-uniform optical pumping on threshold in polymer circular grating DFB lasers
Barlow, G. F. & Shore, K. A., 1 Mar 2004.Research output: Contribution to conference › Paper
- Published
Efficient polarization insensitive four-wave mixing using a semiconductor optical amplifier and one pump source in an optical loop.
Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Sept 2000.Research output: Contribution to conference › Paper
- Published
Electrical characteristics of highly strained InGaAs/InAlAs 2 um quantum cascade light emitting devices
Banerjee, S., Shore, K. A., Mitchell, C. J., Sly, J. L. & Missous, M., 1 May 2004.Research output: Contribution to conference › Paper
- Published
Emission characteristics of polymer circular grating distributed feed-back lasers
Barlow, G. F. & Shore, K. A., 1 Jun 2003.Research output: Contribution to conference › Paper
- Published
Enhanced intensity fluctuations in a laser diode subject to optical feedback
Hong, Y. H., Masoller, C., Ju, R., Bandyopadhyay, S., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 Jun 2003.Research output: Contribution to conference › Paper
- Published
Enhanced performance of nonlinear optical loop mirrors using SOA's with robust transparency
Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Sept 2000.Research output: Contribution to conference › Paper
- Published
Enhanced switching performance of terahertz optical asymmetric demultiplexer based on semiconductor optical amplifiers with robust transparency.
Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Apr 2000.Research output: Contribution to conference › Paper
- Published
Enhanced transmission of nonlinear optical loop mirrors using SOA's with robust transparency.
Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Nov 2000.Research output: Contribution to conference › Paper
- Published
Estimation of delay times from an external double cavity laser experiment
Ortin, S., Lee, M. W., Pesquera, L., Shore, K. A. & Valle, A., 1 Jun 2004.Research output: Contribution to conference › Paper
- Published
Experimental characterisation of chaos synchronization in unidirectionally coupled VCSELs with polarisation-preserved and polarisation-selected optical injection
Hong, Y. H., Lee, M. W., Paul, J., Spencer, P. S. & Shore, K. A., 1 Apr 2008.Research output: Contribution to conference › Paper
- Published
Experimental conditions for anticipating chaotic synchronisation in external cavity laser diodes.
Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 May 2002.Research output: Contribution to conference › Paper
- Published
Experimental demonstration of a simple technique for highly efficient polarisation insensitive wavelength conversion using semiconductor optical amplifier
Bandyopadhyay, S., Hong, Y. H., Spencer, P. S. & Shore, K. A., 1 Jun 2003.Research output: Contribution to conference › Paper
- Published
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 Oct 2003.Research output: Contribution to conference › Paper
- Published
Experimental determination of message decoding quality in optical chaoscommunications using laser diode transmitters
Lee, M. W., Paul, J., Sivaprakasam, S. & Shore, K. A., 1 Jun 2003.Research output: Contribution to conference › Paper
- Published
Experimental investigation of delayed bifurcations in the stochastic polarization switching of VCSELs
Paul, J., Masoller, C., Hong, Y. H., Spencer, P. S. & Shore, K. A., 1 Jul 2005.Research output: Contribution to conference › Paper