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. Published

    Practical approached for reducing pump power dependence of the transparency condition in semiconductor optical amplifiers

    Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Sept 2000.

    Research output: Contribution to conferencePaper

  2. Published

    Public Engagement with Photonics: International Year of Light Celebratory Event in Wales

    Davies, R. & Shore, K. A., 8 Oct 2015, In: Proceedings of SPIE: The International Society for Optical Engineering. 9793

    Research output: Contribution to journalArticlepeer-review

  3. Published

    Pump-power dependence of transparency characteristics in semiconductor optical amplifiers.

    Tang, J. M., Spencer, P. S., Rees, P. & Shore, K. A., 1 Dec 2000, In: IEEE Journal of Quantum Electronics. 36, 12, p. 1462-1467

    Research output: Contribution to journalArticlepeer-review

  4. Published

    Pure frequency-polarization bistability in vertical cavity surface emitting semiconductor lasers.

    Hong, Y. H., Shore, K. A., Larsson, A., Ghisoni, M. & Halonen, J., 1 Nov 2000.

    Research output: Contribution to conferencePaper

  5. Published

    Quantum noise management in multi-element laser diode arrays.

    Shore, K. A. & Kane, D. M., 1 Aug 2004, In: Journal of Optics B: Quantum and Semiclassical Optics. 6, 8, p. S757-S761

    Research output: Contribution to journalArticlepeer-review

  6. Published

    Quantum noise penalty in laser diode arrays

    Shore, K. A. & Kane, D. M., 1 Apr 2002.

    Research output: Contribution to conferencePaper

  7. Published

    Quantum noise penalty in laser diode arrays.

    Shore, K. A. & Kane, D. M., 1 Apr 2003, In: IEE Proceedings: Optoelectronics. 150, 2, p. 163-166

    Research output: Contribution to journalArticlepeer-review

  8. Published

    Quantum noise properties of laser diode arrays

    Shore, K. A. & Kane, D. M., 1 Jun 2003.

    Research output: Contribution to conferencePaper

  9. Published

    Quiet laser diodes

    Shore, K. A. & Kane, D. M., 1 Dec 2000.

    Research output: Contribution to conferencePaper

  10. Published

    RIN Properties of intersubband semiconductor lasers

    Mustafa, N., Pesquera, L. & Shore, K. A., 1 Jun 2000.

    Research output: Contribution to conferencePaper

  11. Published

    RIN measurements for laser diodes subject to strong optical feedback

    Hong, Y. H., Bandyopadhyay, S., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 Apr 2002.

    Research output: Contribution to conferencePaper

  12. Published

    Real-Time 2.5-Gb/s Correlated Random Bit Generation Using Synchronized Chaos Induced by a Common Laser with Dispersive Feedback

    Wang, L., Wang, D., Gao, H., Guo, Y., Hong, Y. & Shore, A., Feb 2020, In: IEEE Journal of Quantum Electronics. 56, 1

    Research output: Contribution to journalArticlepeer-review

  13. Published

    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 Jul 2017, In: Optics Letters. 42, 14, p. 2699-2702

    Research output: Contribution to journalArticlepeer-review

  14. Published

    Regimes of chaotic synchronization in external-cavity laser diodes.

    Sivaprakasam, S., Spencer, P. S., Rees, P. & Shore, K. A., 1 Sept 2002, In: IEEE Journal of Quantum Electronics. 38, 9, p. 1155-1161

    Research output: Contribution to journalArticlepeer-review

  15. Published

    Regimes of synchronisation in chaotic optical communication systems.

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

    Research output: Contribution to conferencePaper

  16. Published

    Relative intensity noise of unipolar intersubband semiconductor lasers.

    Mustafa, N., Pesquera, L. & Shore, K. A., 1 Sept 2000, In: Journal of Modern Optics. 47, 11, p. 1825-1835

    Research output: Contribution to journalArticlepeer-review

  17. Published

    Role of Suppressed Mode in the Polarization Switching Characteristics of Optically Injected VCSELs

    Qader, A. A., Hong, Y. & Shore, K. A., 1 Feb 2013, In: IEEE Journal of Quantum Electronics. 49, 2, p. 205-210

    Research output: Contribution to journalArticlepeer-review

  18. Published

    Root locus method for predicting the stability of laser diodes with optical feedback

    Pierce, I., Rees, P., Spencer, P. & Shore, K. A., 8 Jun 2000, In: Electronics Letters. 36, 12, p. 1029-1031

    Research output: Contribution to journalArticlepeer-review

  19. Published

    SOA intensity modulator-enabled colourless transmission of adaptively modulated optical OFDM signals for WDM-PONs

    Wei, J. L., Yang, X. L., Giddings, R. P., Tang, J. M. & Shore, K. A., 2009, p. 1-2. 2 p.

    Research output: Contribution to conferencePaperpeer-review

  20. Published

    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 Mar 2024, In: Light: Science & Applications. 13, 1, p. 66 1 p., 66.

    Research output: Contribution to journalArticlepeer-review

  21. Published

    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 May 2018, In: APL Photonics. 3, 6

    Research output: Contribution to journalArticlepeer-review

  22. Published

    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 Apr 2000, In: IEEE Transactions on Microwave Theory and Techniques. 48, 4, p. 639-644

    Research output: Contribution to journalArticlepeer-review

  23. Published

    Self-consistent optical gain and threshold current calculations for near infrared intersubband semiconductor lasers.

    Cheung, C. Y., Rees, P., Shore, K. A. & Pierce, I., 1 Sept 2000, In: Journal of Modern Optics. 47, 11, p. 1857-1870

    Research output: Contribution to journalArticlepeer-review

  24. Published

    Semiconductor Lasers Subject to Frequency Modulated Optical Injection

    Shore, K. A., Fan, Y. & Hong, Y., 2 Apr 2024, p. S24-33.

    Research output: Contribution to conferencePaper

  25. Published

    Side-mode resonance in a fabry-perot semiconductor laser with intermodal injection

    Hong, Y. H., Lawrence, J., Kane, D. M. & Shore, K. A., 1 Sept 2000.

    Research output: Contribution to conferencePaper