Professor Paul Spencer
Pro Vice-Chancellor [Research]

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Transmission Performance of Adaptively Modulated Optical OFDM Modems Using Subcarrier Modulation over Worst-Case Multimode Fibre Links
Zheng, X., Tang, J. & Spencer, P. S., 10 Oct 2008, In: IEEE Communications Letters. 12, 10, p. 788-790Research output: Contribution to journal › Article › peer-review
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Characteristics of microwave photonic signal generation using vertical-cavity surfaceemitting lasers with optical injection and feedback
Xu, C., Chang, D., Fan, Y., Ji, S., Zhang, Z., Lin, H., Spencer, P. & Hong, Y., 1 May 2020, In: Journal of the Optical Society of America B: Optical Physics. 37, 5, p. 1394-1400Research output: Contribution to journal › Article › peer-review
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Analysis of chaos generated by a modulated self-pulsating laser diode
Walker, R., Rees, P., Pierce, I., Spencer, P. S. & Roberts, G. W., 8 Apr 2005, In: IEE Proceedings: Optoelectronics. 152, 2, p. 90-96Research output: Contribution to journal › Article › peer-review
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Optical Feedback Applications.
Spencer, P. S., 1 May 2005.Research output: Contribution to conference › Paper
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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 Oct 2003.Research output: Contribution to conference › Paper
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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 Oct 2004.Research output: Contribution to conference › Paper
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Modeling polarization competition in vertical-cavity surface-emitting lasers with current modulation
Spencer, P. S., Torre, M. S., Masoller, C. & Shore, K. A., 1 Apr 2007.Research output: Contribution to conference › Paper
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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 Aug 2006.Research output: Contribution to conference › Paper
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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
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Anticipating synchronization in a bi-directional laser diode configuration.
Sivaprakasam, S., Spencer, P. S., Rees, P., Pierce, I. & Shore, K. A., 1 Jan 2002.Research output: Contribution to conference › Paper
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Integrity of all-optical data encryption using chaotic external-cavity diode lasers.
Sivaprakasam, S., Paul, J., Spencer, P. S. & Shore, K. A., 1 Apr 2001.Research output: Contribution to conference › Paper
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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 Mar 2005.Research output: Contribution to conference › Paper
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Communicating with Chaos.
Sivaprakasam, S., Pierce, I., Spencer, P. S., Jones, R. J., Rees, P. & Shore, K. A., 1 Jan 2001.Research output: Contribution to conference › Paper
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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 Apr 2003.Research output: Contribution to conference › Paper
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Optical chaos communications
Shore, K. A., Hong, Y., Lee, M. W., Pierce, I., Paul, J. & Spencer, P. S., 1 Aug 2006.Research output: Contribution to conference › Paper
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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 Dec 2004.Research output: Contribution to conference › Paper
- Published
Anticipated chaos in a nonsymmetric coupled external-cavity-laser system.
Rees, P., Spencer, P. S., Pierce, I., Sivaprakasam, S. & Shore, K. A., 1 Sept 2003, In: Physical Review A. 68, 3, p. 033818Research output: Contribution to journal › Article › peer-review
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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. 1029-1031Research output: Contribution to journal › Article › peer-review
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Synchronisation regimes in chaotic diode lasers.
Pierce, I., Rees, P., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 Sept 2001.Research output: Contribution to conference › Paper
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Rossler model for phase synchronisation in chaotic semiconductor laser systems with frequency selective coupling
Pierce, I., Peters-Flynn, S. & Spencer, P. S., 1 Mar 2005.Research output: Contribution to conference › Paper
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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
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Extending the parameter space of anticipated synchronisation in laser diodes.
Peters-Flynn, S., Pierce, I., Spencer, P. S. & Shore, K. A., 1 Apr 2004.Research output: Contribution to conference › Paper
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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 May 2004.Research output: Contribution to conference › Paper
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Synchronisation recovery in unidirectionally coupled semiconductor lasers
Peters-Flynn, S., Pierce, I., Spencer, P. S. & Rees, P., 13 Feb 2006, In: IEE Proceedings: Optoelectronics. 153, 1, p. 8-12Research output: Contribution to journal › Article › peer-review
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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 Apr 2006.Research output: Contribution to conference › Paper
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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 Apr 2001.Research output: Contribution to conference › Paper
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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 Apr 2003.Research output: Contribution to conference › Paper
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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 Sept 2001.Research output: Contribution to conference › Paper
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Polychromatic coupled cavity model of passive structures.
Perkins, D., Spencer, P. S. & Rees, P., 1 Apr 2005, In: IEE Proceedings: Optoelectronics. 152, 2, p. 58-65Research output: Contribution to journal › Article › peer-review
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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 Apr 2001.Research output: Contribution to conference › Paper
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Simple and accurate optical frequency domain ranging using off-the-shelf DFB lasers subject to frequency-shifted optical feedback
Paul, J., Hong, Y., Spencer, P., Pierce, I. & Shore, K. A., 1 Nov 2007, In: IEEE Photonics Technology Letters. 19, 21-24, p. 1708-1710Research output: Contribution to journal › Article › peer-review
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Experimental study of polarization switching of vertical-cavity surface-emitting lasers as a dynamical bifurcation
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 15 Mar 2006, In: Optics Letters. 31, 6, p. 748-750Research output: Contribution to journal › Article › peer-review
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Optical frequency-domain ranging using a frequency-shifted feedback distributed-feedback laser.
Paul, J., Hong, Y. H., Spencer, P. S., Pierce, I. & Shore, K. A., 1 Dec 2007, In: IET Optoelectronics. 1, 6, p. 277-279Research output: Contribution to journal › Article › peer-review
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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 Apr 2008.Research output: Contribution to conference › Paper
- Published
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 Apr 2006.Research output: Contribution to conference › Paper
- 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
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Impact of polarization rotated feedback on polarization switching in VCSELs.
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Apr 2007.Research output: Contribution to conference › Paper
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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 Dec 2005.Research output: Contribution to conference › Paper
- Published
Optically modulated chaotic communication scheme using external-cavity length as a key to security
Paul, J., Sivaprakasam, S., Spencer, P. S. & Shore, K. A., 1 Mar 2003, In: Journal of the Optical Society of America B: Optical Physics. 20, 3, p. 497-503Research output: Contribution to journal › Article › peer-review
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Polarization-switching of VCSELs under orthogonal optical feedback: experiments and theory
Paul, J., Masoller, C., Hong, Y., Spencer, P. S. & Shore, K. A., 18 Jun 2007.Research output: Contribution to conference › Paper
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Experimental and theoretical study of dynamical hysteresis and scaling laws in the polarization switching of vertical-cavity surface-emitting lasers
Paul, J., Masoller, C., Mandel, P., Hong, Y., Spencer, P. S. & Shore, K. A., 1 Apr 2008, In: Physical Review A. 77, 4, p. 043803Research output: Contribution to journal › Article › peer-review
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Nonlinear amplitude response of slave laser induce the chaos pass filtering effect in synchronized semiconductor laser diodes
Lee, S. J. & Spencer, P. S., 18 Jun 2007.Research output: Contribution to conference › Paper
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Optical Chaos Communications using Laser Diodes.
Lee, M. W., Paul, J., Hong, Y., Pierce, I., Spencer, P. S. & Shore, K. A., 21 Nov 2006.Research output: Contribution to conference › Paper
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Frequency domain analysis of the chaotic synchronization of injection-locked semiconductor lasers.
Lea, S. J. & Spencer, P. S., 1 Mar 2008, In: Optical and Quantum Electronics. 40, 2-4, p. 97-108Research output: Contribution to journal › Article › peer-review
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Frequency domain analysis of the chaotic synchronization of injection-locked semiconductor lasers
Lea, S. & Spencer, P. S., 28 Mar 2007.Research output: Contribution to conference › Paper
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Pseudo Random Bit Sequence Transmission in Chaos Communication Channels.
Lea, S. & Spencer, P. S., 1 Jan 2009.Research output: Contribution to conference › Paper
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Analysis of Experimental Data from a Chaos Communication Channel.
Lea, S. & Spencer, P. S., 1 Jan 2009.Research output: Contribution to conference › Paper
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Cross polarisation synchronisation of chaotic laser diodes.
Ju, R. & Spencer, P. S., 1 Mar 2005.Research output: Contribution to conference › Paper
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Semiconductor lasers subject to incoherent optical feedback.
Ju, R., Hong, Y., Pierce, I. & Spencer, P. S., 1 Apr 2006.Research output: Contribution to conference › Paper
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Semiconductor lasers subject to polarisation-rotated optical feedback.
Ju, R., Hong, Y. & Spencer, P. S., 1 Jun 2006, In: IEE Proceedings: Optoelectronics. 153, 3, p. 131-137Research output: Contribution to journal › Article › peer-review