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

    Bandwidth limitations of chaotic data encryption.

    Rees, P., Spencer, P. S., Pierce, I., Sivaprakasam, S., Paul, J. & Shore, K. A., 1 Medi 2002, t. 4876-25.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  2. Cyhoeddwyd

    Anticipated chaos in a non-symmetric coupled external cavity laser system

    Rees, P., Spencer, P. S., Pierce, I., Sivaprakasam, S. & Shore, K. A., 1 Ebr 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  3. Cyhoeddwyd

    Data encryption using synchronized chaotic laser diodes

    Rees, P., Spencer, P. S., Pierce, I., Sivaprakasam, S., Paul, J. & Shore, K. A., 1 Awst 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  4. Cyhoeddwyd

    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. 471-476

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    Effect of electric field on low temperature multisubband electron mobility in a coupled Ga0.5In0.5P/GaAs quantum well structure.

    Sahu, T. & Shore, K. A., 1 Meh 2010, Yn: Journal of Applied Physics. 107, 11, t. 113708

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  6. Cyhoeddwyd

    Multi-interface roughness effects on electron mobility in a Ga0.5In0.5P/GaAs multisubband coupled quantum well structure.

    Sahu, T. & Shore, K. A., 1 Medi 2009, Yn: Semiconductor Science and Technology. 24, 9, t. 095021

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    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 Medi 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  8. Cyhoeddwyd

    Direct current modulation properties of semiconductor nano-lasers: Small signal and large signal regimes

    Sattar, Z. A. & Shore, K. A., 10 Gorff 2014, t. 967-969.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  9. Cyhoeddwyd

    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 - 3033

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  10. Cyhoeddwyd

    Optical Injection Effects in Nanolasers

    Sattar, Z. A., Kamel, N. A. & Shore, K. A., Chwef 2016, Yn: IEEE Journal of Quantum Electronics. 52, 2

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Cyhoeddwyd

    External Optical Feedback Effects in Semiconductor Nanolasers

    Sattar, Z. A. & Shore, K. A., 4 Maw 2015, Yn: IEEE Journal of Selected Topics in Quantum Electronics. 21, 6, t. 1-6

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  12. Cyhoeddwyd

    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. 129-136

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    Wave-Guiding Analysis of Annular Core Geometry Metal-Clad Semiconductor Nano-Lasers

    Satter, Z. A., Shore, K. A. & Wang, Z., 20 Tach 2013, Yn: IEEE Journal of Quantum Electronics. 50, 1, t. 15-22

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    Polarization dynamics in VCSELs subject to optical injection

    Sciamanna, M., Panajotov, K., Monticelli, G., Tabaka, A., Thienpoint, I., Veretennicoff, P., Megret, P., Blondel, M., Bandyopadhyay, S., Hong, Y. H. & Shore, K. A., 1 Meh 2003.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  15. Cyhoeddwyd

    Physics and applications of laser diode chaos

    Sciamanna, M. & Shore, K. A., 27 Chwef 2015, Yn: Nature Photonics. 9, 3, t. 151-162

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    Dual-time and cascaded anticipation of chaos synchronisation.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Ion 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  17. Cyhoeddwyd

    Dual and Dual-Cross synchronization in chaotic systems.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Gorff 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  18. Cyhoeddwyd

    Multiplex chaos synchronization in semiconductor lasers with multiple optoelectronic feedbacks

    Shahverdiev, E., Shahverdiev, E. M. & Shore, K. A., 1 Meh 2013, Yn: Optik - International Journal for Light and Electron Optics. 124, 12, t. 1350-1353

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  19. Cyhoeddwyd

    Time-delay hyperchaos synchronisation and implications for laserdiodes subject to optical feedback.

    Shahverdiev, E. M. & Shore, K. A., 1 Chwef 2001, Yn: IEE Proceedings: Optoelectronics. 148, 1, t. 46-48

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  20. Cyhoeddwyd

    Inverse anticipating chaos synchronization.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Gorff 2002, Yn: Physical Review E. 66, 1, t. 017204

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. 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. 057201

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. 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. 211-216

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Cyhoeddwyd

    Dithered time delays and chaos synchronization in lasers with multiple feedbacks.

    Shahverdiev, E. M. & Shore, K. A., 1 Ion 2009.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  24. Cyhoeddwyd

    Multi-time and cascaded anticipation of chaos synchronisation

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Medi 2001.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  25. Cyhoeddwyd

    Synchronization regimes in chaotic multiple time delay external cavity semiconductor lasers.

    Shahverdiev, E. M. & Shore, K. A., 1 Medi 2007.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  26. Cyhoeddwyd

    Cascaded synchronisation of chaotic semiconductor lasers

    Shahverdiev, E. M. & Shore, K. A., 1 Ebr 2001.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  27. Cyhoeddwyd

    Synchronization in multiple time delay chaotic laser diodes subject to incoherent optical feedbacks and incoherent optical injection

    Shahverdiev, E., Shahverdiev, E. M. & Shore, K. A., 1 Rhag 2011, Yn: Nonlinear Analysis: Real World Applications. 12, 6, t. 3114-3124

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  28. Cyhoeddwyd

    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 Awst 2006, Yn: Chaos Solitons and Fractals. 29, 4, t. 838-844

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  29. 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. 179-183

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  30. Cyhoeddwyd

    Parameter mismatches and perfect anticipating synchronization in bidirectionally coupled external cavity laser diodes.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Gorff 2002, Yn: Physical Review E. 66, 1, t. 017206

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  31. Cyhoeddwyd

    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. 180-186

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  32. Cyhoeddwyd

    Dual and dual-cross synchronization in semiconductor lasers

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Ebr 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  33. Cyhoeddwyd

    Synchronization in multiple time delay chaotic semiconductor lasers with optoelectronic feedbacks and couplings.

    Shahverdiev, E. M. & Shore, K. A., 1 Ion 2008, Yn: Chaos Solitons and Fractals. 38, 5, t. 1298-1304

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  34. Cyhoeddwyd

    Synchronisation of chaotic semiconductor lasers with time delay

    Shahverdiev, E. M. & Shore, K. A., 1 Ebr 2001.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  35. 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. 217-219

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  36. Cyhoeddwyd

    Generalised synchronisation in laser devices with electro-optical feedback.

    Shahverdiev, E. M. & Shore, K. A., 1 Rhag 2009, Yn: IET Optoelectronics. 3, 6, t. 274-282

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  37. Cyhoeddwyd

    Lag times and parameter mismatches in synchronization of unidirectionally coupled chaotic external cavity semiconductor lasers.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Medi 2002, Yn: Physical Review E. 66, 3, t. 037202

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  38. Cyhoeddwyd

    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. 216-222

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  39. Cyhoeddwyd

    Active-passive decomposition analysis of control and synchronisation of chaotic semiconductor lasers.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Ebr 2000.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  40. Cyhoeddwyd

    Multi-time and cascaded anticipation of chaos synchronisation.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Meh 2001.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  41. Cyhoeddwyd

    Chaos synchronization with coupling-delay lag time in laser diodes subject to optical feedback

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Gorff 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  42. Cyhoeddwyd

    Impact of modulated multiple optical feedback time delays on laser diode chaos synchronization.

    Shahverdiev, E. M. & Shore, K. A., 1 Medi 2009, Yn: Optics Communications. 282, 17, t. 3568-3572

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  43. 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. 854-861

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  44. Cyhoeddwyd

    Time-delay hyperchaos synchronisation and implications forlaser subject to optical feedback.

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Ebr 2000.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  45. Cyhoeddwyd

    Lag chaos synchronisation in laser diodes subject to optical feedback

    Shahverdiev, E. M., Sivaprakasam, S. & Shore, K. A., 1 Ebr 2002.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  46. 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. 5207-5219

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  47. Cyhoeddwyd

    Generalized synchronization in time-delayed systems.

    Shahverdiev, E. M. & Shore, K. A., 1 Ion 2005, Yn: Physical Review E. 71, 1, t. 016201

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  48. Cyhoeddwyd

    Parameter mismatches, variable delay times and synchronization in time-delayed systems.

    Shahverdiev, E. M., Nuriev, R. A., Hashimov, R. H. & Shore, K. A., 1 Gorff 2005, Yn: Chaos Solitons and Fractals. 25, 2, t. 325-331

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  49. Cyhoeddwyd

    Chaos synchronization in multiple time delay electro-optical semiconductor lasers.

    Shahverdiev, E. M. & Shore, K. A., 1 Medi 2007.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  50. Cyhoeddwyd