Pascal Landais

Dr

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  • Oct'19-present: Associate Dean of Research in the Faculty of Engineering and Computing, DCU, Ireland.
  • Oct'15-present: Associate Professor in the School of Electronic Engineering, DCU, Ireland.
  • Jan 01-Oct'15: Lecturer in the School of Electronic Engineering, DCU, Ireland. 
  • Sept 99-Dec 00: Development Manager, CeramOptec, Blessington, Co. Wicklow, Ireland. 
  • March 96-Sept 99: Project leader, Optronics Ireland, Trinity College Dublin, Ireland.
  • Oct 92-Dec 95: Ph.D., Ecole Nationale Superieure des Telecommunications (ENST), Paris, France, Semiconductor Laser Physics for Telecommunication Applications. 
  • IEEE Senior Member since August 2011.
  • PI for the EU IRSES project Ultrafast Photonic Processes & Interactions.
  • Inventor of 7 patents, 2 of which currently licensed.
  • Chair of Level 9 programmes.
  • Developer and Coordinator of the Study Abroad (INSA Lyon, ENSEEIHT Toulouse, Ecole Centrale d’Electronique, Paris...)

Peer Reviewed Journal

Year Publication
2018 Abhishek Anchal, Pradeep Kumar Krishnamurthy, Pascal Landais (2018) 'novel scheme of cascaded four-wave mixing for phase-sensitive amplification in nonlinear optical fibre'. Journal of Modern Optics, .
2016 Muhammad Imran and Martin Collier and Pascal Landais and Kostas Katrinis (2016) 'Software-Defined Optical Burst Switching for HPC and Cloud Computing Data Centers'. 8 (8):610-620. Link
2004 Kennedy B.;Philippe S.;Landais P.;Bradley A.;Soto H. (2004) 'Experimental investigation of polarisation rotation in semiconductor optical amplifiers'. IEE Proceedings: Optoelectronics, 151 (2):114-118.
2020 Hammad M.N.;Kaszubowska-Anandarajah A.;Pascual M.D.G.;Landais P.;Lakshmijayasimha P.D.;Jain G.;Anandarajah P.M. (2020) 'Characterization and direct modulation of a multi-section PIC suited for short reach optical communication systems'. Photonics, 7 (3).
2021 Lakshmijayasimha, PD;Kaszubowska-Anandarajah, A;Martin, EP;Hammad, MN;Landais, P;Anandarajah, PM (2021) 'Characterization of a multifunctional active demultiplexer for optical frequency combs'. Optics and Laser Technology, 134 .
2018 Muhammad Imran, Martin Collier, Pascal Landais, Kostas Katrinis (2018) 'Performance evaluation of TCP over software-defined optical burst-switched data centre network'. Journal of Computational Science, 24 :44-53.
2016 Duill, S.P.O. and Murdoch, S.G. and Watts, R.T. and Rosales, R. and Ramdane, A. and Landais, P. and Barry, L.P. (2016) 'Simple dispersion estimate for single-section quantum-dash and quantum-dot mode-locked laser diodes'. 41 (24):5676-5679. Link
2018 Anchal, A;Kumar, KP;O'Duill, S;Anandarajah, PM;Landais, P (2018) 'Compensation of nonlinearity in a fiber-optic transmission system using frequency-degenerate phase conjugation through counter-propagating dual pump FWM in a semiconductor optical amplifier'. Journal of Optics, 20 .
2018 O'Duill, S;Sahni, MO;Trebaol, S;Landais, P;Bramerie, L;Murdoch, SG;Besnard, P;Barry, LP (2018) 'Numerical investigation of a feed-forward linewidth reduction scheme using a mode-locked laser model of reduced complexity'. Journal of Applied Optics, 57 :89-100.
2019 Lakshmijayasimha P.;Kaszubowska-Anandarajah A.;Martin E.;Landais P.;Anandarajah P. (2019) 'Expansion and phase correlation of a wavelength tunable gain-switched optical frequency comb'. Optics Express, 27 (12):16560-16570.
2015 Imran, M.;Collier, M.;Landais, P.;Katrinis, K.; (2015) 'Software-controlled next generation optical circuit switching for HPC and cloud computing datacenters'. Journal of Electronics, .
2016 Imran, M.;Collier, M.;Landais, P.;Katrinis, K.; (2016) 'Performance evaluation of hybrid optical switch architecture for data center networks'. Optical Switching and Networking, .
2016 Anchal, A;Kumar, KP;Landais, P (2016) 'Frequency-shift free optical phase conjugation using counter-propagating dual pump four-wave mixing in fiber'. Journal of Optics, 18 .
2016 Anchal A.;Pradeep Kumar K.;O'Duill S.;Anandarajah P.;Landais P. (2016) 'Experimental demonstration of optical phase conjugation using counter-propagating dual pumped four-wave mixing in semiconductor optical amplifier'. Optics Communications, 369 :106-110.
2016 Imran M.;Collier M.;Landais P.;Katrinis K. (2016) 'Performance evaluation of hybrid optical switch architecture for data center networks'. Optical Switching and Networking, 21 :1-15.
2016 Anchal A.;Kumar P.;Landais P. (2016) 'Frequency-shift free optical phase conjugation using counter-propagating dual pump four-wave mixing in fiber'. Journal of Optics, 18 (3).
2016 Anchal, A;Kumar, KP;O'Duill, S;Anandarajah, PM;Landais, P (2016) 'Experimental demonstration of optical phase conjugation using counter-propagating dual pumped four-wave mixing in semiconductor optical amplifier'. Optics Communications, 369 :106-110.
2015 Imran, M;Collier, M;Landais, P;Katrinis, K (2015) 'Software-Controlled Next Generation Optical Circuit Switching for HPC and Cloud Computing Datacenters'. Journal of Electronics, 4 :909-921.
2014 Shahzad A.;Zafrullah M.;Islam M.;Maldonado-Basilio R.;Carney K.;Landais P. (2014) 'Characterization of 60 GHz Multi Quantum well passively mode-locked laser under optical self-injection locking'. Optik, 125 (4):1517-1521.
2013 Maldonado-Basilio R.;Parra-Cetina J.;Latkowski S.;Calabretta N.;Landais P. (2013) 'Experimental investigation of the optical injection locking dynamics in single-section quantum-dash fabry-pérot laser diode for packet-based clock recovery applications'. Journal of Lightwave Technology, 31 (6):860-865.
2013 Parra-Cetina J.;Luo J.;Calabretta N.;Latkowski S.;Dorren H.;Landais P. (2013) 'Subharmonic all-optical clock recovery of up to 320 gb/s signal using a quantum dash fabry-pérot mode-locked laser'. Journal of Lightwave Technology, 31 (19):3127-3134.
2013 Luo J.;Parra-Cetina J.;Landais P.;Dorren H.;Calabretta N. (2013) 'Performance assessment of 40 Gb/s burst optical clock recovery based on quantum dash laser'. IEEE Photonics Technology Letters, 25 (22):2221-2224.
2013 Luo J.;Calabretta N.;Parra-Cetina J.;Latkowski S.;Maldonado-Basilio R.;Landais P.;Dorren H. (2013) '320 Gb/s all-optical clock recovery and time de-multiplexing after transmission enabled by single quantum dash mode-locked laser'. Optics Letters, 38 (22):4805-4808.
2013 Carney K.;Lennox R.;Maldonado-Basilio R.;Philippe S.;Surre F.;Bradley L.;Landais P. (2013) 'Method to improve the noise figure and saturation power in multi-contact semiconductor optical amplifiers: Simulation and experiment'. Optics Express, 21 (6):7180-7195.
2013 Shahzad, A;Zafrullah, M;Islam, MK;Maldonado-Basilio, R;Carney, K;Landais, P (2013) 'Characterization of 60 GHz multi quantum well passively mode-locked laser under optical self injection locking'. Optik, 124 :1075-1078.
2013 Shahzad A.;Zafrullah M.;Islam M.;Maldonado-Basilio R.;Carney K.;Landais P. (2013) 'Characterization of 60 GHz multi quantum well passively mode-locked laser under optical self injection locking'. Optik, 124 (12):1075-1078.
2013 Tahvili S.;Latkowski S.;Smalbrugge B.;Leijtens X.;Williams P.;Wale M.;Parra-Cetina J.;Maldonado-Basilio R.;Landais P.;Smit M.;Bente E. (2013) 'InP-based integrated optical pulse shaper: Demonstration of chirp compensation'. IEEE Photonics Technology Letters, 25 (5):450-453.
2013 Degirmenci E.;Landais P. (2013) 'Finite element method analysis of band gap and transmission of two-dimensional metallic photonic crystals at terahertz frequencies'. Journal of Applied Optics, 52 (30):7367-7375.
2011 Maldonado-Basilio R.;Latkowski S.;Philippe S.;Landais P. (2011) 'Experimental investigation of harmonic and subharmonic synchronization of 40 GHz mode-locked quantum-dash laser diodes'. Optics Letters, 36 (9):1569-1571.
2011 Maldonado-Basilio, R;Latkowski, S;Philippe, S;Landais, P (2011) 'Experimental investigation of harmonic and subharmonic synchronization of 40 GHz mode-locked quantum-dash laser diodes'. Optics Letters, 36 :1569-1571.
2011 Lennox R.;Carney K.;Maldonado-Basilio R.;Philippe S.;Bradley A.;Landais P. (2011) 'Impact of bias current distribution on the noise figure and power saturation of a multicontact semiconductor optical amplifier'. Optics Letters, 36 (13):2521-2523.
2011 Maldonado-Basilio R.;Latkowski S.;Philippe S.;Landais P. (2011) '40 GHz mode-beating with 8 Hz linewidth and 64 fs timing jitter from a synchronized mode-locked quantum-dash laser diode'. Optics Letters, 36 (16):3142-3144.
2011 Parra-Cetina J.;Latkowski S.;Maldonado-Basilio R.;Landais P. (2011) 'Wavelength tunability of all-optical clock-recovery based on quantum-dash mode-locked laser diode under injection of a 40-Gb/s NRZ data stream'. IEEE Photonics Technology Letters, 23 (9):531-533.
2011 Lennox, R;Carney, K;Maldonado-Basilio, R;Philippe, S;Bradley, AL;Landais, P (2011) 'Impact of bias current distribution on the noise figure and power saturation of a multicontact semiconductor optical amplifier'. Optics Letters, 36 :2521-2523.
2011 Maldonado-Basilio, R;Latkowski, S;Philippe, S;Landais, P (2011) '40 GHz mode-beating with 8 Hz linewidth and 64 fs timing jitter from a synchronized mode-locked quantum-dash laser diode'. Optics Letters, 36 :3142-3144.
2011 Murdoch S.;Watts R.;Xu Y.;Maldonado-Basilio R.;Parra-Cetina J.;Latkowski S.;Landais P.;Barry L. (2011) 'Spectral amplitude and phase measurement of a 40 GHz free-running quantum-dash modelocked laser diode'. Optics Express, 19 (14):13628-13635.
2010 Maldonado-Basilio, R;Parra-Cetina, J;Latkowski, S;Landais, P (2010) 'Timing-jitter, optical, and mode-beating linewidths analysis on subpicosecond optical pulses generated by a quantum-dash passively mode-locked semiconductor laser'. Optics Letters, 35 :1184-1186.
2010 Carney K.;Lennox R.;Maldonado-Basilio R.;Philippe S.;Bradley L.;Landais P. (2010) 'Noise controlled semiconductor optical amplifier based on lateral cavity laser'. Electronics Letters, 46 (18):1288-1289.
2010 Latkowski, S;Parra-Cetina, J;Maldonado-Basilio, R;Landais, P;Ducournau, G;Beck, A;Peytavit, E;Akalin, T;Lampin, JF (2010) 'Analysis of a narrowband terahertz signal generated by a unitravelling carrier photodiode coupled with a dual-mode semiconductor Fabry-Perot laser'. Applied Physics Letters, 96 .
2010 Latkowski S.;Parra-Cetina J.;Maldonado-Basilio R.;Landais P.;Ducournau G.;Beck A.;Peytavit E.;Akalin T.;Lampin J. (2010) 'Analysis of a narrowband terahertz signal generated by a unitravelling carrier photodiode coupled with a dual-mode semiconductor Fabry-Ṕrot laser'. Applied Physics Letters, 96 (24).
2010 Maldonado-Basilio, R;Latkowski, S;Surre, F;Landais, P (2010) 'Linewidth analysis of 40-GHz passively mode-locked multi-mode semiconductor lasers'. Optics Communications, 283 :299-303.
2010 Latkowski S.;Maldonado-Basilio R.;Carney K.;Parra-Cetina J.;Philippe S.;Landais P. (2010) 'Semiconductor optical amplifier-based heterodyning detection for resolving optical terahertz beat-tone signals from passively mode-locked semiconductor lasers'. Applied Physics Letters, 97 (8).
2010 Landais P.;Maldonado-Basilio R.;Parra-Cetina J.;Latkowski S. (2010) 'Timing-jitter, optical, and mode-beating linewidths analysis on subpicosecond optical pulses generated by a quantum-dash passively mode-locked semiconductor laser'. Optics Letters, 35 (8):1184-1186.
2009 Latkowski, S;Maldonado-Basilio, R;Landais, P (2009) 'Sub-picosecond pulse generation by 40-GHz passively mode-locked quantum-dash 1-mm-long Fabry-Perot laser diode'. Optics Express, 17 :19166-19172.
2009 Latkowski, S;Surre, F;Landais, P;Duan, GH (2009) 'All-optical synchronization of a 40 GHz self-pulsating distributed Bragg reflector laser to return-to-zero 10, 20 and 40 Gbit/s data streams'. Optics Communications, 282 :2053-2058.
2009 Latkowski S.;Maldonado-Basilio R.;Landais P. (2009) 'Sub-picosecond pulse generation by 40-GHz passively mode-locked quantum-dash 1-mm-long Fabry-Pérot laser diode'. Optics Express, 17 (21):19166-19172.
2008 Philippe, S;Bradley, AL;Kennedy, B;Surre, F;Landais, P (2008) 'Experimental Investigation of Polarization Effects in Semiconductor Optical Amplifiers and Implications for All-Optical Switching'. Journal of Lightwave Technology, 26 :2977-2985.
2008 Latkowski, S;Surre, F;Landais, P (2008) 'Terahertz wave generation from a dc-biased multimode laser'. Applied Physics Letters, 92 .
2008 Philippe, S;Bradley, AL;Maldonado-Basilio, R;Surre, F;Kennedy, BF;Landais, P;Soto-Ortiz, H (2008) 'Polarization dependence of non-linear gain compression factor in semiconductor optical amplifier'. Optics Express, 16 :8641-8648.
2008 Latkowski, S;Surre, F;Maldonado-Basilio, R;Landais, P (2008) 'Investigation on the origin of terahertz waves generated by dc-biased multimode semiconductor lasers at room temperature'. Applied Physics Letters, 93 .
2007 Kennedy, BF;Philippe, S;Surre, F;Bradley, AL;Reid, D;Landais, P (2007) 'Investigation of polarization dependent gain dynamics in a bulk SOA'. Optics Communications, 272 :490-495.
2007 Kennedy, BF;Philippe, S;Surre, F;Bradley, AL;Landais, P (2007) 'Investigation of optimum wavelength converter based on nonlinear polarisation rotation in a bulk SOA'. IET Optoelectronics, 1 :55-60.
2007 Renaudier, J;Duan, GH;Landais, P;Gallion, P (2007) 'Phase correlation and linewidth reduction of 40 GHz self-pulsation in distributed Bragg reflector semiconductor lasers'. IEEE Journal of Quantum Electronics, 43 :147-156.
2004 Lynch, SA;McEvoy, P;O'Gorman, J;Rees, P;Elsasser, W;Landais, P (2004) 'Temperature dependence of self-pulsation in compact disc lasers'. IEE Proceedings: Optoelectronics, 151 :496-501.

Book Chapter

Year Publication
2011 E. Degirmenci, P. Landais (2011) 'Terahertz and Mid Infrared Radiation: Generation, Detection and Applications' In: unknow : Springer.

Conference Publication

Year Publication
2019 Muhammad Imran, Martin Collier, Pascal Landais (2019) AIP Conference Performance analysis of semiconductor optical amplifier as a gate switch
2020 Lakshmijayasimha P.D.;Kaszubowska-Anandarajah A.;Landais P.;Anandarajah P.M. (2020) 2020 Optical Fiber Communications Conference and Exhibition, OFC 2020 - Proceedings Performance Evaluation of a Comb-Based Transmission System Employing Multi-Functional Active Demultiplexers
2006 Surre F.;Kennedy B.;Landais P.;Philippe S.;Bradley A. (2006) 2006 International Conference on Transparent Optical Networks Polarization resolved four-wave-mixing-based measurement in bulk material semiconductor optical amplifier
2004 Landais P.;Renaudier J.;Gallion P.;Duan G. (2004) Proceedings of SPIE - The International Society for Optical Engineering Analysis of self-pulsation in a distributed Bragg reflector laser based on four-wave mixing
2004 Lynch S.;McEvoy P.;O'Gorman J.;Rees P.;Elsäßer W.;Landais P. (2004) IEE Proceedings: Optoelectronics Temperature dependence of self-pulsation in compact disc lasers
2006 Philippe S.;Bradley A.;Surre F.;Landais P.;Kennedy B.;Martinez-Rosas M. (2006) 2006 International Conference on Transparent Optical Networks Polarisation dependent dynamics in bulk semiconductor optical amplifiers
2019 Hammad M.;Martin E.;Lakshmijayasimha P.;Kaszubowska-Anandarajah A.;Landais P.;Anandarajah P. (2019) Optics InfoBase Conference Papers Optimum optical frequency comb generation via externally injection of a gain switched VCSEL
2015 Srivastava, M.;Anandarajah, P.;Srinivasan, B.;O'Duill, S.;Venkitesh, D.;Landais, P.; (2015) Conference on Lasers and Electro-Optics Europe - Technical Digest Sub-harmonic injection-locking of quantum dash lasers through spectral enrichment for all-optical clock recovery
2005 Philippe S.;Bradley A.;Landais P.;Surre F.;Martinez-Rosas M. (2005) Optics InfoBase Conference Papers Pump-probe studies of polarisation effects in semiconductor optical amplifiers using a counter-propagation configuration
2005 Philippe S.;Surre F.;Bradley A.;Landais P.;Martinez-Rosas M. (2005) Proceedings of SPIE - The International Society for Optical Engineering Dynamic pump-probe studies of TE and TM modes in semiconductor optical amplifiers
2019 Lakshmijayasimha P.;Martin E.;O'Duill S.;Landais P.;Anandarajah P.;Kaszubowska-Anandarajah A. (2019) 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings Performance of an Injection-Locked Active Demultiplexer for FSR-Tunable Optical Frequency Combs
2019 Hammad, MN;Martin, EP;Lakshmijayasimha, PD;Kaszubowska-Anandarajah, A;Landais, P;Anandarajah, PM (2019) 2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) Optimum optical frequency comb generation via externally injection of a gain switched VCSEL
2019 Lakshmijayasimha P.;Martin E.;Duill S.;Landais P.;Anandarajah P.;Kaszubowska-Anandarajah A. (2019) Optics InfoBase Conference Papers Performance of an injection-locked active demultiplexer for FSR-tunable optical frequency combs
2019 Hammad M.;Martin E.;Lakshmijayasimha P.;Kaszubowska-Anandarajah A.;Landais P.;Anandarajah P. (2019) 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings Optimum Optical Frequency Comb Generation via Externally Injection of a Gain Switched VCSEL
2005 Kennedy B.;Surre F.;Bradley A.;Barry L.;Landais P. (2005) 2005 European Quantum Electronics Conference, EQEC '05 Wavelength conversion using polarization rotation in a bulk semiconductor optical amplifier
2019 Lakshmijayasimha, PD;Martin, EP;Duill, SPO;Landais, P;Anandarajah, PM;Kaszubowska-Anandarajah, A (2019) 2019 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) Performance of an injection-locked active demultiplexer for FSR-tunable optical frequency combs
2019 Imran M.;Collier M.;Landais P. (2019) AIP Conference Proceedings Performance analysis of semiconductor optical amplifier as a gate switch
2019 Hammad M.;Jain G.;Kaszubowska A.;Anandarajah P.;Landais P. (2019) International Conference on Transparent Optical Networks Characterisation of a novel InP photonic integrated circuits for direct modulation applications
2019 Lakshmijayasimha P.;Anandarajah P.;Pascual D.;Jain G.;Braddell J.;Landais P.;Kaszubowska-Anandarajah A. (2019) International Conference on Transparent Optical Networks Optical generation of mmW and THz signals using PICs
2019 Lakshmijayasimha P.;Kaszubowska-Anandarajah A.;Landais P.;Anandarajah P. (2019) International Conference on Transparent Optical Networks Tunable active de-multiplexer for optical frequency combs
2019 Hammad M.;Martin E.;Deseada Gutierrez M.;Lakshmijayasimha P.;Jain G.;Landais P.;Braddell J.;Anandarajah P. (2019) Journal of Physics: Conference Series Compact gain switched optical frequency comb generator for sensing applications
2017 Jain A.;Krishnamurthy P.;Landais P. (2017) Optics InfoBase Conference Papers Mitigating impairments in 200 gbps PM-QPSK modulated systems using bank of parallel EKFs
2017 Anchal, A;Kumar, P;Landais, P (2017) 2017 19TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON) Phase sensitive amplifier using frequency-shift free optical phase conjugation for phase-regeneration of DPSK signals
2018 Anchal A.;Kumar P.;Orduill S.;Anandarajah P.;Landais P. (2018) International Conference on Transparent Optical Networks Nonlinearity mitigation of DQPSK signal by frequency-shift free spectral inversion using counter-propagating dual pump four-wave mixing in a semiconductor optical amplifier
2017 Anchal A.;Kumar P.;Landais P. (2017) International Conference on Transparent Optical Networks Phase sensitive amplifier using frequency-shift free optical phase conjugation for phase-regeneration of DPSK signals
2018 Anandarajah, PM;Landais, P;Gutierrez, MD;Barry, LP;Kaszubowska-Anandarajah, A (2018) 2018 IEEE INTERNATIONAL SEMICONDUCTOR LASER CONFERENCE (ISLC) Optimum Optical Frequency Combs for Telecommunications and Data Centre Networks
2014 Anchal A.;Pradeep Kumar K.;Landais P. (2014) Optics InfoBase Conference Papers Phase-regeneration of DPSK signals by PSA using frequency-shift free optical phase conjugation
2018 Anchal, A;Kumar, KP;O'Duill, S;Anandarajah, PM;Landais, P (2018) 2018 20TH ANNIVERSARY INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON) Nonlinearity mitigation of DQPSK signal by frequency-shift free spectral inversion using counter-propagating dual pump four-wave mixing in a semiconductor optical amplifier
2018 Hammad, M;Anchal, A;O'Duill, S;Landais, P;Kaszubowska-Anandarajah, A;Anandarajah, PM (2018) 2018 20TH ANNIVERSARY INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON) Multi-Section Semiconductor Optical Amplifiers for Data Centre Networks
2015 Imran, M.;Collier, M.;Landais, P.;Katrinis, K.; (2015) Proceedings of the 12th ACM International Conference on Computing Frontiers, CF 2015 Proceedings of the 12th ACM International Conference on Computing Frontiers, CF 2015
2019 Lakshmijayasimha P.;Kaszubowska-Anandarajah A.;Martin E.;Landais P.;Anandarajah P. (2019) 2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings Expansion and Phase Correlation of Gain-Switched Optical Frequency Combs Through FWM in an SOA
2019 Lakshmijayasimha, PD;Kaszubowska-Anandarajah, A;Martin, EP;Landais, P;Anandarajah, PM (2019) 2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC) Expansion and phase correlation of gain-switched optical frequency combs through FWM in an SOA
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