From 01/2013 to 01/2014, he was a visiting Ph.D. student (scholar) at the Georgia Institute of Technology (Georgia Tech), USA. From 02/2016 to 04/2018, he worked in the University of Essex (School of Computer Science and Electronic Engineering), as a postdoctoral researcher focusing on a collaborative EPSRC-funded project (SPINSPACE - Spatially Encoded Telecoms and Quantum Technologies using Spin-enabled All-Optical Switching) in the UK. From 05/2018 to 12/2018, he was with the Department of EECS in the Univeristy of Ottawa, working on the project of coherent radio over fiber for 5G. In 01/2019, he joined Soochow University and hold a full professor position.
His current research mainly focuses on the area of radio over fiber, microwave photonics, and laser dynamics. He has authored or co-authored more than 60 peer-reviewed journal papers (SCI).
Research interests
1) Radio over fiber and microwave photonics;
2) Nonlinear dynamics of semiconductor lasers;
3) Chaos applications: secure communications and random number generation;
4) Special laser structures: spin VCSELs and laser arrays.
Professional activities
1) Associate Editor of IEEE Access
2) Member of IEEE
Publications
A. Journals 2016---(* stands for corresponding author)
[J18]N. Q. Li and J. P. Yao*, A high dynamic range and wavelength-reused bidirectional radio-over-fiber link, Opt. Lett., accepted, 2019.
[J17]P. H. Mu, P. F. He, and N. Q. Li*. Simultaneous Chaos Time-delay Signature Cancellation and Bandwidth Enhancement in Cascade-coupled Semiconductor Ring Lasers, IEEE ACCESS, 2019, 7: 11041-11048.
[J16]H. Susanto, R. Kusdiantara,N. Q. Li, O.B.Kirikchi, D.Adzkiya, ERM Putri, T. Asfihani. Snakes and ghosts in a parity-time-symmetric chain of dimers, Phys. Rev. E, 2018, 97:062204. (IF: 2.284)
[J15]N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Modulation properties of solitary and optically injected phased-array semiconductor lasers, Photonics Research, under revision, 2018. (IF: 5.242)
[J14]P. H. Mu, W. Pan, and N. Q. Li*. Analysis and characterization of chaos generated by free-running and optically injected VCSEL. Optics Express, 2018,26(12): 15642-15655. (IF: 3.356)
[J13]N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Mapping bifurcation structure and parameter dependence in quantum dot spin-VCSELs. Optics Express, 2018, 26(11): 14636-14649. (IF: 3.356)
[J12]M. J. Wishon, N. Q. Li, D. Choi, C. Y. Chang, D. S. Citrin, and A. Locquet. Chaotic laser voltage: an electronic entropy source. Applied Physics Letters, 2018, 112: 261101. (IF: 3.495)
[J11]M. J. Adams, N. Q. Li, B. R. Cemlyn, H. Susanto, and I. D. Henning.Algebraic expressions for the polarisation response of spin-VCSELs. Semiconductor Science and Technology, 2018, 33(6): 064002. (IF: 2.280)
[J10] B. R. Cemlyn, M. J. Adams, E. Harbord, N. Q. Li, I. Henning, R. Oulton, V. M. Korpijarvi, and M. Guina. Near-threshold high spin amplification in a 1300 nm GaInNAs spin laser. Semiconductor Science and Technology, under revision, 2018. (IF: 2.280)
[J9]N. Q. Li, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Nonlinear dynamics of solitary and optically injected two-element laser arrays with four different waveguide structures: a numerical study. Optics Express, 2018, 26(4):4751-4765. (IF: 3.356)
[J8]N. Q. Li, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams.Locking bandwidth of two laterally-coupled semiconductor lasers subject to optical injection. Scientific Reports, 2018, 109. (IF: 4.122)
[J7]N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Secure communication systems based on chaos in optically-pumped spin-VCSELs. Optics Letters, 2017, 42(17): 3494-3497. (IF: 3.589)
[J6] N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Stability and bifurcation analysis of spin-polarized vertical-cavity surface-emitting lasers. Phys. Rev. A, 2017, 96: 013840. (IF: 2.909)
[J5] M. J. Adams, N. Q. Li, B. R. Cemlyn, H. Susanto, and I. D. Henning. Effects of detuning, gain-guiding and index antiguiding on the dynamics of two laterally-coupled semiconductor lasers. Phys. Rev. A, 2017, 95: 053869. (IF: 2.909)
[J4] M. S. Torre, H. Susanto, N. Q. Li, K. Schires, M. F. Salvide, I. D. Henning, M. J. Adams, and A. Hurtado. High frequency continuous birefringence-induced oscillations in spin-polarized vertical-cavity surface-emitting lasers. Opt. Lett., 2017, 42: 1628. (IF: 3.589)
[J3] N. Q. Li*, R. M. Nguimdo, A. Locquet, and D. S. Citrin. Enhancing optical-feedback-induced chaotic dynamics in semiconductor ring lasers via optical injection. Nonlinear Dynamics,2018,92(2):315-324. (IF: 4.339)
[J2] A. Locquet, B. Kim, D. Choi, N. Q. Li, D. S. Citrin. Initial-State Dependence of the Route to Chaos of an External-Cavity Laser. Phys. Rev. A, 2017, 95: 023801. (IF: 2.909)
[J1] N. Q. Li, D. Alexandropoulos, H. Susanto, I. Henning, and M. Adams. Stability analysis of quantum-dot spin-VCSELs. Electronics, 2016, 5: 83. (IF: 2.110)
B. Journals 2011-2015
[1] N. Q. Li, W. Pan, A. Locquet, D. S. Citrin. Time-delay concealment and complexity enhancement of an external-cavity laser through optical injection. Opt. Lett., 2015, 40(19): 4416-4419.
[2] N. Q. Li, B. Kim, A. Locquet, D. Choi, W. Pan, D. S. Citrin. Statistics of the optical intensity of a chaotic external-cavity DFB laser. Opt. Lett., 2014, 39(20): 5949-5952.
His current research mainly focuses on the area of radio over fiber, microwave photonics, and laser dynamics. He has authored or co-authored more than 60 peer-reviewed journal papers (SCI).
Research interests
1) Radio over fiber and microwave photonics;
2) Nonlinear dynamics of semiconductor lasers;
3) Chaos applications: secure communications and random number generation;
4) Special laser structures: spin VCSELs and laser arrays.
Professional activities
1) Associate Editor of IEEE Access
2) Member of IEEE
Publications
A. Journals 2016---(* stands for corresponding author)
[J18]N. Q. Li and J. P. Yao*, A high dynamic range and wavelength-reused bidirectional radio-over-fiber link, Opt. Lett., accepted, 2019.
[J17]P. H. Mu, P. F. He, and N. Q. Li*. Simultaneous Chaos Time-delay Signature Cancellation and Bandwidth Enhancement in Cascade-coupled Semiconductor Ring Lasers, IEEE ACCESS, 2019, 7: 11041-11048.
[J16]H. Susanto, R. Kusdiantara,N. Q. Li, O.B.Kirikchi, D.Adzkiya, ERM Putri, T. Asfihani. Snakes and ghosts in a parity-time-symmetric chain of dimers, Phys. Rev. E, 2018, 97:062204. (IF: 2.284)
[J15]N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Modulation properties of solitary and optically injected phased-array semiconductor lasers, Photonics Research, under revision, 2018. (IF: 5.242)
[J14]P. H. Mu, W. Pan, and N. Q. Li*. Analysis and characterization of chaos generated by free-running and optically injected VCSEL. Optics Express, 2018,26(12): 15642-15655. (IF: 3.356)
[J13]N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Mapping bifurcation structure and parameter dependence in quantum dot spin-VCSELs. Optics Express, 2018, 26(11): 14636-14649. (IF: 3.356)
[J12]M. J. Wishon, N. Q. Li, D. Choi, C. Y. Chang, D. S. Citrin, and A. Locquet. Chaotic laser voltage: an electronic entropy source. Applied Physics Letters, 2018, 112: 261101. (IF: 3.495)
[J11]M. J. Adams, N. Q. Li, B. R. Cemlyn, H. Susanto, and I. D. Henning.Algebraic expressions for the polarisation response of spin-VCSELs. Semiconductor Science and Technology, 2018, 33(6): 064002. (IF: 2.280)
[J10] B. R. Cemlyn, M. J. Adams, E. Harbord, N. Q. Li, I. Henning, R. Oulton, V. M. Korpijarvi, and M. Guina. Near-threshold high spin amplification in a 1300 nm GaInNAs spin laser. Semiconductor Science and Technology, under revision, 2018. (IF: 2.280)
[J9]N. Q. Li, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Nonlinear dynamics of solitary and optically injected two-element laser arrays with four different waveguide structures: a numerical study. Optics Express, 2018, 26(4):4751-4765. (IF: 3.356)
[J8]N. Q. Li, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams.Locking bandwidth of two laterally-coupled semiconductor lasers subject to optical injection. Scientific Reports, 2018, 109. (IF: 4.122)
[J7]N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Secure communication systems based on chaos in optically-pumped spin-VCSELs. Optics Letters, 2017, 42(17): 3494-3497. (IF: 3.589)
[J6] N. Q. Li*, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Stability and bifurcation analysis of spin-polarized vertical-cavity surface-emitting lasers. Phys. Rev. A, 2017, 96: 013840. (IF: 2.909)
[J5] M. J. Adams, N. Q. Li, B. R. Cemlyn, H. Susanto, and I. D. Henning. Effects of detuning, gain-guiding and index antiguiding on the dynamics of two laterally-coupled semiconductor lasers. Phys. Rev. A, 2017, 95: 053869. (IF: 2.909)
[J4] M. S. Torre, H. Susanto, N. Q. Li, K. Schires, M. F. Salvide, I. D. Henning, M. J. Adams, and A. Hurtado. High frequency continuous birefringence-induced oscillations in spin-polarized vertical-cavity surface-emitting lasers. Opt. Lett., 2017, 42: 1628. (IF: 3.589)
[J3] N. Q. Li*, R. M. Nguimdo, A. Locquet, and D. S. Citrin. Enhancing optical-feedback-induced chaotic dynamics in semiconductor ring lasers via optical injection. Nonlinear Dynamics,2018,92(2):315-324. (IF: 4.339)
[J2] A. Locquet, B. Kim, D. Choi, N. Q. Li, D. S. Citrin. Initial-State Dependence of the Route to Chaos of an External-Cavity Laser. Phys. Rev. A, 2017, 95: 023801. (IF: 2.909)
[J1] N. Q. Li, D. Alexandropoulos, H. Susanto, I. Henning, and M. Adams. Stability analysis of quantum-dot spin-VCSELs. Electronics, 2016, 5: 83. (IF: 2.110)
B. Journals 2011-2015
[1] N. Q. Li, W. Pan, A. Locquet, D. S. Citrin. Time-delay concealment and complexity enhancement of an external-cavity laser through optical injection. Opt. Lett., 2015, 40(19): 4416-4419.
[2] N. Q. Li, B. Kim, A. Locquet, D. Choi, W. Pan, D. S. Citrin. Statistics of the optical intensity of a chaotic external-cavity DFB laser. Opt. Lett., 2014, 39(20): 5949-5952.
[3] N. Q. Li, B. Kim, V. N. Chizhevsky, A. Locquet, M. Bloch, D. S. Citrin, W. Pan. Two approaches for ultrafast random bit generation based on the chaotic dynamics of a semiconductor laser. Opt. Express, 2014, 22(6): 6634-6646.
[4] N. Q. Li, W. Pan, L. S. Yan, B. Luo, X. H. Zou. Enhanced chaos synchronization and communication in cascade-coupled semiconductor ring lasers. Commun. Nonlinear Sci. Numer. Simulat., 2014, 19: 1874-1883.
[5] N. Q. Li, W. Pan, L. S. Yan, B. Luo, X. H. Zou, S. Y. Xiang. Enhanced two-channel optical chaotic communication using isochronous synchronization. IEEE J. Sel. Top. Quantum Electron., 2013, 19(4): 0600109.
[6] N. Q. Li, W. Pan, A. Locquet, V. N. Chizhevsky, D. S. Citrin. Statistical properties of an external-cavity semiconductor laser: experiment and theory. IEEE J. Sel. Top. Quantum Electron., 2015, 21(6): 1800908.
[7] N. Q. Li, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, S. Y. Xiang. High bit rate fiber-optic transmission using a four-chaotic-semiconductor-laser scheme. IEEE Photon. Technol. Lett., 2012, 24(12): 1072-1074.
[8] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou. Loss of time delay signature in broadband cascade-coupled semiconductor lasers. IEEE Photon. Technol. Lett., 2012, 24(23):2187-2190.
[9] N. Q. Li, W. Pan, S. Y. Xiang, Q. C. Zhao, L. Y. Zhang. Simulation of multi-bit extraction for fast random bit generation using a chaotic laser. IEEE Photon. Technol. Lett., 2014, 26(18): 1886-1889.
[10] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, Y. L. Tang, N. Jiang, S. Y. Xiang. Analysis of nonlinear dynamics and detecting messages embedded in chaotic carriers using sample entropy algorithm. J. Opt. Soc. Am. B, 2011, 28(8): 2018-2024.
[11] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, Y. L. Tang, N. Jiang, S. Y. Xiang, Q. Zhang. Chaotic optical cryptographic communication using a three-semiconductor-laser scheme. J. Opt. Soc. Am. B, 2012, 29(1): 101-108.
[12] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou, L. Y. Zhang, P. H. Mu. Photonic generation of wideband time-delay-signature-eliminated chaotic signals utilizing an optically injected semiconductor laser. IEEE J. Quantum Electron., 2012, 48(10): 1339-1345.
[13] N. Q. Li, W. Pan, S. Y. Xiang, Q. C. Zhao, L. Y. Zhang, P. H. Mu. Quantifying the complexity of the chaotic intensity of an external-cavity semiconductor laser via sample entropy. IEEE J. Quantum Electron., 2014, 50(9): 766-773. (featured on the cover!)
[14] N. Q. Li, L. Zunino, A. Locquet, B. Kim, D. Choi, W. Pan, and D. S. Citrin. Multiscale ordinal symbolic analysis of the Lang-Kobayashi model for external-cavity semiconductor lasers: a test of theory. IEEE J. Quantum Electron., 2015, 51(8): 2200206.
[15] N. Q. Li, W. Pan, S. Y. Xiang, B. Luo, L. S. Yan, X. H. Zou. Hybrid chaos-based communication system consisting of three chaotic semiconductor ring lasers. Appl. Opt., 2013, 52(7): 1523-1530.
[16] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou, L. Y. Zhang. Bandwidth and unpredictability properties of semiconductor ring lasers with chaotic optical injection. Opt. Laser Technol., 2013, 53: 45-50.
[17] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, N. Jiang. Parameter estimation for chaotic systems with and without noise using differential evolution-based method. Chin. Phys. B, 2011, 20 (6): 060502.
[18] N. Q. Li, W. Pan, B. Luo, L. S. Yan, X. H. Zou, M. F. Xu, N. Jiang, S. Y. Xiang, P. H. Mu. Numerical characterization of time delay signature in chaotic vertical-cavity surface-emitting lasers with optical feedback. Opt. Commun., 2012, 285: 3837-3848.
[19] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, N. Jiang, Y. L. Tang. On joint identification of the feedback parameters for hyperchaotic systems: An optimization-based approach. Chaos, Solitons & Fractals, 2011, 44: 198-207.
[20] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, Y. L. Tang. Quantifying information flow between two chaotic semiconductor lasers using symbolic transfer entropy. Chin. Phys. Lett., 2012, 29(3): 030502.
[21] N. Q. Li, W. Pan, B. Luo, L. S. Yan, X. H. Zou, S. Y. Xiang. Multiuser optical communication system based on generalized and complete synchronization. Optik-International Journal for Light and Electron Optics, 2013, 124(17): 3149-3153.
[22] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou. Influence of statistical distribution properties on ultrafast random-number generation using chaotic semiconductor lasers. Optik-International Journal for Light and Electron Optics, 2014, 125(14): 3555-3558.
[23] B. Kim, N. Q. Li, A. Locquet, D. S. Citrin. Experimental bifurcation-cascade diagram of an external-cavity semiconductor laser. Opt. Express, 2014, 22(3): 2348-2357.
[24] B. Kim, A. Locquet, N. Q. Li, D. Choi, D. S. Citrin. Bifurcation-cascade diagram of an external-cavity semiconductor laser: experiment and theory. IEEE J. Quantum Electron., 2014, 50(12): 965-972.
[25] S. Y. Xiang, W. Pan, N. Q. Li, B. Luo, L. S. Yan, X. H. Zou, L. Y. Zhang, P. H. Mu. Randomness-enhanced chaotic source with dual-path injection from a single master laser. IEEE Photon. Technol. Lett., 2012, 24(19):1753-1756.
[26] S. Y. Xiang, W. Pan, N. Q. Li, L. S. Yan, B. Luo, L. Y. Zhang, and H. N. Zhu. Photonic approach for generation randomness-enhanced physical chaos via dual-path optically-injected VCSEL. IEEE J. Quantum Electron., 2013, 49(3): 274-280.
[27] S. Y. Xiang, W. Pan, A. J. Wen, N. Q. Li, L. Y. Zhang, L. Shang, H. X. Zhang. Conceal time delay signature of chaos in semiconductor lasers with dual-path injection. IEEE Photon. Technol. Lett., 2013, 25(14): 1398-1401.
[28] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Q. Li. Influence of variable- polarization optical feedback on polarization switching properties of mutually-coupled VCSEL. IEEE J. Sel. Top. Quantum Electron., 2013, 19(4): 1700108.
[29] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, N. Q. Li, H. N. Zhu. Wideband unpredictability-enhanced chaotic semiconductor lasers with dual-chaotic optical injections. IEEE J. Quantum Electron., 2012, 48(8): 1069-1076.
[30] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, L. Yang, N. Q. Li. Synchronization of unpredictability-enhanced chaos in VCSEL with variable- polarization optical feedback. IEEE J. Quantum Electron., 2012, 47(10): 1354-1361.
[31] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, N. Q. Li, H. N. Zhu. Message encoding/decoding using unpredictability-enhanced chaotic VCSEL. IEEE Photon. Technol. Lett., 2012, 24(15): 1267-1269.
[32] N. Jiang, W. Pan, B. Luo, L. S. Yan, S. Y. Xiang, L. Yang, D. Zheng, N. Q. Li. Influences of injection current on the synchronization and communication performance of closed-loop chaotic semiconductor lasers, Opt. Lett., 2011, 36(16): 3197-3199.
[33] N. Jiang, W. Pan, L. S Yan, B. Luo, S. Y. Xiang, L. Yang, D. Zheng, N. Q. Li. Chaos synchronization and communication in multiple time-delayed coupling semiconductor lasers driven by a third laser. IEEE J. Sel. Top. Quantum Electron., 2011, 17(5): 1220-1227.
[34] N. Jiang, W. Pan, B. Luo, L. S. Yan, S. Y. Xiang, L. Yang, D. Zheng, N. Q. Li. Properties of leader/laggard chaos synchronization in mutually coupled external-cavity semiconductor lasers. Phys. Rev. E, 2010, 81(6): 066217.
[35] L. Y. Zhang, W. Pan, L. S. Yan, B. Luo, X. H. Zou, S. Y. Xiang, N. Q. Li. Conceal time-delay signature of mutually coupled vertical-cavity surface-emitting lasers by variable polarization optical injection. IEEE Photon. Technol. Lett., 2012, 24(19): 1693-1695.
[36] Y. N. Ma, B. Luo, W. Pan, L. S. Yan, X. H. Zou, D. Zheng, J. P. Zhao, N. Q. Li. Capability limitations for slow light using vertical-cavity surface-emitting laser amplifier. IEEE Photon. Technol. Lett., 2013, 25(10): 903-906.
[37] Y. N. Ma, B. Luo, L. S. Yan, W. Pan, X. H. Zou, J. P. Zhao, N. Q. Li, X. K. Liu. Bandwidth improvement for slow light using amplification characteristics of cascaded vertical-cavity surface-emitting lasers. Opt. Lett., 2013, 38(3): 308-310.
[38] H. Liu, N. Q. Li, and Q. Zhao. Photonic generation of polarization-resolved wideband chaos with time-delay concealment in three-cascaded vertical-cavity surface-emitting lasers. Appl. Opt., 2015, 54(14): 4380-4387.
[39] H. Liu, B. Ren, Q. Zhao, and N. Q. Li. Characterizing the optical chaos in a special type of small networks of semiconductor lasers using permutation entropy. Opt. Commn., 2016, 359: 79–84.
[40] P. Mu, W. Pan, L. Yan, B. Luo, N. Q. Li, M. Xu. Experimental evidence of time-delay concealment in a DFB laser with dual-chaotic optical injections. IEEE Photon. Technol. Lett., 2016, 28(2):131-134.
[41] P. Mu, W. Pan, S. Xiang, N. Q. Li, X. Liu, X. Zou. Fast physical and pseudo random number generation based on a nonlinear optoelectronic oscillator. Modern Physics Letters B, 29(24): 1550142.
[42] J. P. Zhao, B. Luo, W. Pan, L. S. Yan, X. H. Zou, J. Ye, H. N. Zhu, N. Q. Li, Z. Y. Chen. Output characterization of a fiber optic parametric oscillator based on multiple four-wave mixing. Appl. Opt., 2015, 54(26): 7884-7888.
[43] L. Yang, W. Pan, L. S. Yan, B. Luo, P. H. Mu, N. Q. Li. Loss of time-delay signature in a ring of three unidirectionally coupled semiconductor lasers. Chin. Opt. Lett., 2015, 13(4): 041403-041403.
C. Conferences
[C8] Oral presentation: Bifurcation analysis of QD spin VCSELs; IS-PALD 2017, Paris, France in November 2017-http://ispald.web2.ncku.edu.tw/bin/home.php.
[C4] N. Q. Li, B. Kim, V. N. Chizhevsky, A. Locquet, M. Bloch, D. S. Citrin, W. Pan. Ultrafast Random Bit Generation Based on the Chaotic Dynamics of a Semiconductor Laser. CLEO: Applications and Technology. 2014: JTh2A-102.
[C3] B. Kim, N. Q. Li, D. Choi, A. Locquet, D. S. Citrin. Bifurcation diagram of an external-cavity semiconductor laser: experiment and theory. Proc. Of SPIE, 2014, 9134: 913425.
[C2] B. Kim, N. Q. Li, A. Sahai, A. Locquet, D. S. Citrin. Experimental bifurcation diagram and terminal voltage change of an external-cavity semiconductor laser. CLEO: Science and Innovations. 2014: JW2A.105.
[C1] XXXIII Dynamics Days US; Georgia Institute of Technology Jan 2014- my topic:Chaotic semiconductor lasers for ultrafast random bit generationhttp://www.ddays2014.gatech.edu/.
Links
1. Tisean
http://www.mpipks-dresden.mpg.de/~tisean/
http://www.agnld.uni-potsdam.de/~marwan/matlab-tutorials/html/tisean.html
http://www.pjmoore.net/tis.m
2. Lyapunov exponent by Alan Wolf
http://www.mathworks.com/matlabcentral/fileexchange/48084-lyapunov-exponent-estimation-from-a-time-series-documentation-added
3. Packages and programs
http://tocsy.pik-potsdam.de/index2.php
[4] N. Q. Li, W. Pan, L. S. Yan, B. Luo, X. H. Zou. Enhanced chaos synchronization and communication in cascade-coupled semiconductor ring lasers. Commun. Nonlinear Sci. Numer. Simulat., 2014, 19: 1874-1883.
[5] N. Q. Li, W. Pan, L. S. Yan, B. Luo, X. H. Zou, S. Y. Xiang. Enhanced two-channel optical chaotic communication using isochronous synchronization. IEEE J. Sel. Top. Quantum Electron., 2013, 19(4): 0600109.
[6] N. Q. Li, W. Pan, A. Locquet, V. N. Chizhevsky, D. S. Citrin. Statistical properties of an external-cavity semiconductor laser: experiment and theory. IEEE J. Sel. Top. Quantum Electron., 2015, 21(6): 1800908.
[7] N. Q. Li, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, S. Y. Xiang. High bit rate fiber-optic transmission using a four-chaotic-semiconductor-laser scheme. IEEE Photon. Technol. Lett., 2012, 24(12): 1072-1074.
[8] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou. Loss of time delay signature in broadband cascade-coupled semiconductor lasers. IEEE Photon. Technol. Lett., 2012, 24(23):2187-2190.
[9] N. Q. Li, W. Pan, S. Y. Xiang, Q. C. Zhao, L. Y. Zhang. Simulation of multi-bit extraction for fast random bit generation using a chaotic laser. IEEE Photon. Technol. Lett., 2014, 26(18): 1886-1889.
[10] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, Y. L. Tang, N. Jiang, S. Y. Xiang. Analysis of nonlinear dynamics and detecting messages embedded in chaotic carriers using sample entropy algorithm. J. Opt. Soc. Am. B, 2011, 28(8): 2018-2024.
[11] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, Y. L. Tang, N. Jiang, S. Y. Xiang, Q. Zhang. Chaotic optical cryptographic communication using a three-semiconductor-laser scheme. J. Opt. Soc. Am. B, 2012, 29(1): 101-108.
[12] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou, L. Y. Zhang, P. H. Mu. Photonic generation of wideband time-delay-signature-eliminated chaotic signals utilizing an optically injected semiconductor laser. IEEE J. Quantum Electron., 2012, 48(10): 1339-1345.
[13] N. Q. Li, W. Pan, S. Y. Xiang, Q. C. Zhao, L. Y. Zhang, P. H. Mu. Quantifying the complexity of the chaotic intensity of an external-cavity semiconductor laser via sample entropy. IEEE J. Quantum Electron., 2014, 50(9): 766-773. (featured on the cover!)
[14] N. Q. Li, L. Zunino, A. Locquet, B. Kim, D. Choi, W. Pan, and D. S. Citrin. Multiscale ordinal symbolic analysis of the Lang-Kobayashi model for external-cavity semiconductor lasers: a test of theory. IEEE J. Quantum Electron., 2015, 51(8): 2200206.
[15] N. Q. Li, W. Pan, S. Y. Xiang, B. Luo, L. S. Yan, X. H. Zou. Hybrid chaos-based communication system consisting of three chaotic semiconductor ring lasers. Appl. Opt., 2013, 52(7): 1523-1530.
[16] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou, L. Y. Zhang. Bandwidth and unpredictability properties of semiconductor ring lasers with chaotic optical injection. Opt. Laser Technol., 2013, 53: 45-50.
[17] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, N. Jiang. Parameter estimation for chaotic systems with and without noise using differential evolution-based method. Chin. Phys. B, 2011, 20 (6): 060502.
[18] N. Q. Li, W. Pan, B. Luo, L. S. Yan, X. H. Zou, M. F. Xu, N. Jiang, S. Y. Xiang, P. H. Mu. Numerical characterization of time delay signature in chaotic vertical-cavity surface-emitting lasers with optical feedback. Opt. Commun., 2012, 285: 3837-3848.
[19] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, N. Jiang, Y. L. Tang. On joint identification of the feedback parameters for hyperchaotic systems: An optimization-based approach. Chaos, Solitons & Fractals, 2011, 44: 198-207.
[20] N. Q. Li, W. Pan, L. S. Yan, B. Luo, M. F. Xu, Y. L. Tang. Quantifying information flow between two chaotic semiconductor lasers using symbolic transfer entropy. Chin. Phys. Lett., 2012, 29(3): 030502.
[21] N. Q. Li, W. Pan, B. Luo, L. S. Yan, X. H. Zou, S. Y. Xiang. Multiuser optical communication system based on generalized and complete synchronization. Optik-International Journal for Light and Electron Optics, 2013, 124(17): 3149-3153.
[22] N. Q. Li, W. Pan, S. Y. Xiang, L. S. Yan, B. Luo, X. H. Zou. Influence of statistical distribution properties on ultrafast random-number generation using chaotic semiconductor lasers. Optik-International Journal for Light and Electron Optics, 2014, 125(14): 3555-3558.
[23] B. Kim, N. Q. Li, A. Locquet, D. S. Citrin. Experimental bifurcation-cascade diagram of an external-cavity semiconductor laser. Opt. Express, 2014, 22(3): 2348-2357.
[24] B. Kim, A. Locquet, N. Q. Li, D. Choi, D. S. Citrin. Bifurcation-cascade diagram of an external-cavity semiconductor laser: experiment and theory. IEEE J. Quantum Electron., 2014, 50(12): 965-972.
[25] S. Y. Xiang, W. Pan, N. Q. Li, B. Luo, L. S. Yan, X. H. Zou, L. Y. Zhang, P. H. Mu. Randomness-enhanced chaotic source with dual-path injection from a single master laser. IEEE Photon. Technol. Lett., 2012, 24(19):1753-1756.
[26] S. Y. Xiang, W. Pan, N. Q. Li, L. S. Yan, B. Luo, L. Y. Zhang, and H. N. Zhu. Photonic approach for generation randomness-enhanced physical chaos via dual-path optically-injected VCSEL. IEEE J. Quantum Electron., 2013, 49(3): 274-280.
[27] S. Y. Xiang, W. Pan, A. J. Wen, N. Q. Li, L. Y. Zhang, L. Shang, H. X. Zhang. Conceal time delay signature of chaos in semiconductor lasers with dual-path injection. IEEE Photon. Technol. Lett., 2013, 25(14): 1398-1401.
[28] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Q. Li. Influence of variable- polarization optical feedback on polarization switching properties of mutually-coupled VCSEL. IEEE J. Sel. Top. Quantum Electron., 2013, 19(4): 1700108.
[29] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, N. Q. Li, H. N. Zhu. Wideband unpredictability-enhanced chaotic semiconductor lasers with dual-chaotic optical injections. IEEE J. Quantum Electron., 2012, 48(8): 1069-1076.
[30] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, L. Yang, N. Q. Li. Synchronization of unpredictability-enhanced chaos in VCSEL with variable- polarization optical feedback. IEEE J. Quantum Electron., 2012, 47(10): 1354-1361.
[31] S. Y. Xiang, W. Pan, B. Luo, L. S. Yan, X. H. Zou, N. Jiang, N. Q. Li, H. N. Zhu. Message encoding/decoding using unpredictability-enhanced chaotic VCSEL. IEEE Photon. Technol. Lett., 2012, 24(15): 1267-1269.
[32] N. Jiang, W. Pan, B. Luo, L. S. Yan, S. Y. Xiang, L. Yang, D. Zheng, N. Q. Li. Influences of injection current on the synchronization and communication performance of closed-loop chaotic semiconductor lasers, Opt. Lett., 2011, 36(16): 3197-3199.
[33] N. Jiang, W. Pan, L. S Yan, B. Luo, S. Y. Xiang, L. Yang, D. Zheng, N. Q. Li. Chaos synchronization and communication in multiple time-delayed coupling semiconductor lasers driven by a third laser. IEEE J. Sel. Top. Quantum Electron., 2011, 17(5): 1220-1227.
[34] N. Jiang, W. Pan, B. Luo, L. S. Yan, S. Y. Xiang, L. Yang, D. Zheng, N. Q. Li. Properties of leader/laggard chaos synchronization in mutually coupled external-cavity semiconductor lasers. Phys. Rev. E, 2010, 81(6): 066217.
[35] L. Y. Zhang, W. Pan, L. S. Yan, B. Luo, X. H. Zou, S. Y. Xiang, N. Q. Li. Conceal time-delay signature of mutually coupled vertical-cavity surface-emitting lasers by variable polarization optical injection. IEEE Photon. Technol. Lett., 2012, 24(19): 1693-1695.
[36] Y. N. Ma, B. Luo, W. Pan, L. S. Yan, X. H. Zou, D. Zheng, J. P. Zhao, N. Q. Li. Capability limitations for slow light using vertical-cavity surface-emitting laser amplifier. IEEE Photon. Technol. Lett., 2013, 25(10): 903-906.
[37] Y. N. Ma, B. Luo, L. S. Yan, W. Pan, X. H. Zou, J. P. Zhao, N. Q. Li, X. K. Liu. Bandwidth improvement for slow light using amplification characteristics of cascaded vertical-cavity surface-emitting lasers. Opt. Lett., 2013, 38(3): 308-310.
[38] H. Liu, N. Q. Li, and Q. Zhao. Photonic generation of polarization-resolved wideband chaos with time-delay concealment in three-cascaded vertical-cavity surface-emitting lasers. Appl. Opt., 2015, 54(14): 4380-4387.
[39] H. Liu, B. Ren, Q. Zhao, and N. Q. Li. Characterizing the optical chaos in a special type of small networks of semiconductor lasers using permutation entropy. Opt. Commn., 2016, 359: 79–84.
[40] P. Mu, W. Pan, L. Yan, B. Luo, N. Q. Li, M. Xu. Experimental evidence of time-delay concealment in a DFB laser with dual-chaotic optical injections. IEEE Photon. Technol. Lett., 2016, 28(2):131-134.
[41] P. Mu, W. Pan, S. Xiang, N. Q. Li, X. Liu, X. Zou. Fast physical and pseudo random number generation based on a nonlinear optoelectronic oscillator. Modern Physics Letters B, 29(24): 1550142.
[42] J. P. Zhao, B. Luo, W. Pan, L. S. Yan, X. H. Zou, J. Ye, H. N. Zhu, N. Q. Li, Z. Y. Chen. Output characterization of a fiber optic parametric oscillator based on multiple four-wave mixing. Appl. Opt., 2015, 54(26): 7884-7888.
[43] L. Yang, W. Pan, L. S. Yan, B. Luo, P. H. Mu, N. Q. Li. Loss of time-delay signature in a ring of three unidirectionally coupled semiconductor lasers. Chin. Opt. Lett., 2015, 13(4): 041403-041403.
C. Conferences
[C10]N. Q. Li, H. Susanto, B. R. Cemlyn, I. D. Henning, and M. J. Adams. Injection locking of two laterally-coupled semiconductor laser arrays. Proc. SPIE, 2018, 10682: 106820Z. (Oral by Prof. Mike)
[C9] N. Q. Li, D. Alexandropoulos, H. Susanto, I. Henning, and M. Adams. Quantum Dot spin-V(E)CSELs: polarization switching and periodic oscillations. Proc. Of SPIE, 2017,10357: 103572G-1-7. (invited paper)[C8] Oral presentation: Bifurcation analysis of QD spin VCSELs; IS-PALD 2017, Paris, France in November 2017-http://ispald.web2.ncku.edu.tw/bin/home.php.
[C7](invited)SPIE Spintronics Conference in San Diego in August – see http://spie.org/OPN/conferencedetails/spintronics.
[C6]Oral presentation: Bifurcation analysis of spin-polarized VCSELs, 18th-20th, Apri,2017;Semiconductor and Integrated OptoElectronics (SIOE) :http://www.astro.cardiff.ac.uk/research/cmp/events/?page=sioe
[C5] N. Q. Li, B. Kim, D. Choi, V. N. Chizhevsky, A. Locquet, M. Bloch, D. S. Citrin, W. Pan. Fast random bit generation with a single chaotic laser subjected to optical feedback. Proc. Of SPIE, 2014, 9134: 913427.[C6]Oral presentation: Bifurcation analysis of spin-polarized VCSELs, 18th-20th, Apri,2017;Semiconductor and Integrated OptoElectronics (SIOE) :http://www.astro.cardiff.ac.uk/research/cmp/events/?page=sioe
[C4] N. Q. Li, B. Kim, V. N. Chizhevsky, A. Locquet, M. Bloch, D. S. Citrin, W. Pan. Ultrafast Random Bit Generation Based on the Chaotic Dynamics of a Semiconductor Laser. CLEO: Applications and Technology. 2014: JTh2A-102.
[C3] B. Kim, N. Q. Li, D. Choi, A. Locquet, D. S. Citrin. Bifurcation diagram of an external-cavity semiconductor laser: experiment and theory. Proc. Of SPIE, 2014, 9134: 913425.
[C2] B. Kim, N. Q. Li, A. Sahai, A. Locquet, D. S. Citrin. Experimental bifurcation diagram and terminal voltage change of an external-cavity semiconductor laser. CLEO: Science and Innovations. 2014: JW2A.105.
[C1] XXXIII Dynamics Days US; Georgia Institute of Technology Jan 2014- my topic:Chaotic semiconductor lasers for ultrafast random bit generationhttp://www.ddays2014.gatech.edu/.
Links
1. Tisean
http://www.mpipks-dresden.mpg.de/~tisean/
http://www.agnld.uni-potsdam.de/~marwan/matlab-tutorials/html/tisean.html
http://www.pjmoore.net/tis.m
2. Lyapunov exponent by Alan Wolf
http://www.mathworks.com/matlabcentral/fileexchange/48084-lyapunov-exponent-estimation-from-a-time-series-documentation-added
3. Packages and programs
http://tocsy.pik-potsdam.de/index2.php
