Professor Paul Spencer
Dirprwy Is-ganghellor (Ymchwil)
Aelodaeth
Contact info
Position: Dean of College of Environmental Sciences and Engineering, Professor
Email: p.spencer@bangor.ac.uk
Phone: (01248) 382738
Location: Room 145, Dean Street
Prof Paul S. Spencer received a B.Sc. degree in applied physics and a Ph.D. degree in electronic engineering from the University of Bath, in 1990 and 1994, respectively. From 1994 to 1996, he was a research assistant at the University of Bath. In 1996, he moved to Bangor becoming a lecturer in 1998, a senior lecturer in 2003 and receiving a Personal Chair in 2006. In 2007 he was appointed Head of the School of Electronic Engineering, a post he held for seven years. In 2009 he was appointed Head of the College of Physical and Applied Sciences and in 2017 he was appointed Dean of the College of Environmental Sciences and Engineering
His main research interests are semiconductor laser dynamics, optical feedback effects, pulse propagation, and optical waveguide properties of optoelectronic devices. He has been an author on over 100 journal papers and 140 conference papers and is a regular reviewer archival journals. In 2000 he won the Science, Engineering and Technology (SET) best engineering poster award.
- Papur › Ymchwil › Adolygwyd gan gymheiriaid
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Photonic biosensors in detection of Haemoglobin and DNA: Invited Paper
Chen, X., Burt, J. & Spencer, P., 2013.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur › adolygiad gan gymheiriaid
- Papur › Ymchwil › Heb ei adolygu gan gymheiriaid
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Analysis of Experimental Data from a Chaos Communication Channel.
Lea, S. & Spencer, P. S., 1 Ion 2009.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Analysis of spatial field profile in integrated external cavity diode lasers.
Causa, F., Rees, P., Spencer, P. S. & Sarma, J., 1 Ebr 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Anticipating synchronization in a bi-directional laser diode configuration.
Sivaprakasam, S., Spencer, P. S., Rees, P., Pierce, I. & Shore, K. A., 1 Ion 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Anticorrelation polarization dynamics in VCSELs
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 11 Medi 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Chaos synchronisation and communication.
Spencer, P. S., Shore, K. A., Sivaprakasam, S., Pierce, I., Peters-Flynn, S., Ju, R., Paul, J., Lee, M. W. & Rees, P., 1 Awst 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Chaotic communications with external cavity laser diode.
Shore, K. A., Lee, M. W., Paul, J., Hong, Y., Torre, M., Masoller, M., Ju, R. & Spencer, P. S., 1 Rhag 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Communicating with Chaos.
Sivaprakasam, S., Pierce, I., Spencer, P. S., Jones, R. J., Rees, P. & Shore, K. A., 1 Ion 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Concurrent synchronisation of chaotic external cavity laser diodes.
Sivaprakasam, S., Paul, J., Spencer, P. S., Rees, P. & Shore, K. A., 1 Ebr 2003.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Consequences of optical fibre propagation on chaotic data masking using laser diodes
Peters-Flynn, S., Pierce, I., Rees, P. & Spencer, P. S., 1 Mai 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Coupled cavity multi-mode model of laser diodes subject to optical feedback.
Perkins, D., Spencer, P. S. & Shore, K. A., 1 Ebr 2003.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Cross polarisation synchronisation of chaotic laser diodes.
Ju, R. & Spencer, P. S., 1 Maw 2005.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Cross-polarisation enhancement in VCSELs subject to optical injection.
Bandyopadhyay, S., Spencer, P. S. & Shore, K. A., 10 Ion 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Design and fabrication of a 2mu quantum cascade laser.
Banerjee, S., Spencer, P. S., Barlow, G. F. & Shore, K. A., 1 Ion 2003.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Design of Tunable Intersubband Semiconductor Lasers.
Banerjee, S., Spencer, P. S. & Shore, K. A., 1 Maw 2005.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Determination of nonlinear modulation response of semiconductor laser diodes by quadrature detection
Perkins, D., Pierce, I., Rees, P., Spencer, P. S., Shore, K. A. & Valle, A., 1 Medi 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Dynamics and spectra of VCSELs subject to optical injection.
Hong, Y. H., Bandyopadhyay, S., Rees, P., Spencer, P. S. & Shore, K. A., 1 Gorff 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Dynamics of laser diodes subject to partially coherent optical feedback
Ju, R., Spencer, P. S. & Shore, K. A., 1 Ebr 2003.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Effect of bias current sweep rate on the polarisation switch point of VCSELs.
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Ebr 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Experimental characterisation of chaos synchronisation 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 Ebr 2008.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Experimental determination of message decoding quality in optical chaos communications using laser diode transmitters
Spencer, P. S., Lee, M. W., Paul, J., Sivaprakasam, S. & Shore, K. A., 1 Hyd 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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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 Ion 2010.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Experimental study of polarisation switching of vertical-cavity surface-emitting lasers as a dynamical bifurcation
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Rhag 2005.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Extending the parameter space of anticipated synchronisation in laser diodes.
Peters-Flynn, S., Pierce, I., Spencer, P. S. & Shore, K. A., 1 Ebr 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Frequency domain analysis of the chaotic synchronization of injection-locked semiconductor lasers
Lea, S. & Spencer, P. S., 28 Maw 2007.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Frequency shifted feedback in DFB laser diodes.
Paul, J., Hong, Y. H., Spencer, P. S., Pierce, I. & Shore, K. A., 1 Ebr 2008.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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GHz bandwidth message transmission using chaotic diode lasers.
Paul, J., Sivaprakasam, S., Spencer, P. S., Rees, P. & Shore, K. A., 1 Ebr 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Hysteresis dependence on injection power and frequency detuning in bistable VCSELs
Hong, Y., Spencer, P. S. & Shore, K. A., 1 Ebr 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
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 Ebr 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Impact of polarization rotated feedback on polarization switching in VCSELs.
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Ebr 2007.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Incoherent optical feedback regimes in semiconductor lasers: Theory and Experiment
Ju, R., Spencer, P. S. & Shore, K. A., 1 Ebr 2004.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Influence of optical feedback on anticorrelation polarisation dynamics in VCSELs
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Ebr 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Integrity of all-optical data encryption using chaotic external-cavity diode lasers.
Sivaprakasam, S., Paul, J., Spencer, P. S. & Shore, K. A., 1 Ebr 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Modeling polarization competition in vertical-cavity surface-emitting lasers with current modulation
Spencer, P. S., Torre, M. S., Masoller, C. & Shore, K. A., 1 Ebr 2007.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Nonlinear amplitude response of slave laser induce the chaos pass filtering effect in synchronized semiconductor laser diodes
Lee, S. J. & Spencer, P. S., 18 Meh 2007.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Nullified time-of-flight lead-lag in synchronisation of chaotic external cavity laser diodes
Spencer, P. S., Sivaprakasam, S. S., Rees, P. & Shore, K. A., 14 Hyd 2003.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Optical Chaos Communications using Laser Diodes.
Lee, M. W., Paul, J., Hong, Y., Pierce, I., Spencer, P. S. & Shore, K. A., 21 Tach 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Optical Feedback Applications.
Spencer, P. S., 1 Mai 2005.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Optical chaos communications
Shore, K. A., Hong, Y., Lee, M. W., Pierce, I., Paul, J. & Spencer, P. S., 1 Awst 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Optical feedback dependence of anticorrelation polarization dynamics in vertical-cavity surface-emitting lasers
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Hyd 2006.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Optical feedback dependence of laser diode relative intensity noise.
Hong, Y. H., Bandyopadhyay, S., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 Hyd 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Optical injection control of polarization pulsations in VCSELs.
Bandyopadhyay, S., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Hyd 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Partial bi-directional coupling of chaotic diode lsers for secure optical communication
Sivaprakasam, S., Lee, M. W., Paul, J., Spencer, P. S. & Shore, K. A., 1 Maw 2005.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Polarization-resolved chaos in a VCSEL subject to optical injection.
Hong, Y. H., Rees, P., Spencer, P. S., Bandyopadhyay, S. & Shore, K. A., 1 Mai 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Polarization-resolved chaos in a vertical cavity surface emitting laser subject to optical injection
Hong, Y. H., Rees, P., Spencer, P. S. & Bandyopadhyay, S., 1 Hyd 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Polarization-resolved chaos in optically injected VCSELs.
Hong, Y. H., Rees, P., Spencer, P. S., Bandyopadhyay, S. & Shore, K. A., 1 Gorff 2002.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Polarization-switching of VCSELs under orthogonal optical feedback: experiments and theory
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 18 Meh 2007.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Pseudo Random Bit Sequence Transmission in Chaos Communication Channels.
Lea, S. & Spencer, P. S., 1 Ion 2009.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Quadrature detection method for determination of nonlinear modulation response of semiconductor laser diodes
Perkins, D., Pierce, I., Rees, P., Spencer, P. S. & Shore, K. A., 1 Ebr 2001.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Relative intensity noise and polarisation stability of VCSELs subject to polarisation-resolved optical feedback
Hong, Y., Paul, J., Spencer, P. S. & Shore, K. A., 1 Rhag 2005.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur