selected scholarly activity
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books
- Fiber Optic Communications. Ed. 9780470518670. 2014
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chapters
- Optical back propagation for compensation of dispersion and nonlinearity in fiber optic transmission systems 2015
- Analysis of nonlinear phase noise in single carrier and OFDM systems. 293-324. 2011
- Temporal Filtering Technique Using Time Lenses for Optical Transmission Systems. Advances in Imaging and Electron Physics. 203-232. 2009
- Collision-Induced Impairments in Dispersion Managed Fiber Systems. 351-363. 2002
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conferences
- Soliton trapping and harmonic oscillations due to nonlinear interactions in optical fibers. 2023 Photonics North (PN). 1-2. 2023
- Optical Back Propagation For Fiber Optic Communication Systems. 2021 Photonics North (PN). 1-1. 2021
- An Adjoint Sensitivity Analysis Approach Exploiting Inverse Nonlinear Schrodinger Equation. 2021 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM (ACES). 2021
- Experimental demonstration of distortion mitigation in 15 Tbit/s OTDM transmission using a cognitive dynamic system. 26th Optoelectronics and Communications Conference. 1-3. 2021
- Nonlinear Schrödinger Equation-Based Adjoint Sensitivity Analysis. 2020 International Applied Computational Electromagnetics Society Symposium (ACES). 2020
- Frequency offset estimation algorithm for a multi-subcarrier coherent fiber optical system. Proceedings of SPIE - The International Society for Optical Engineering. 113090k-113090k-10. 2020
- Cognitive decision making for the long-haul fiber optic communication systems. 2019 16th Canadian Workshop on Information Theory (CWIT). 2019
- Smart long-haul fiber optic communication systems using brain-like intelligence. 2019 16th Canadian Workshop on Information Theory (CWIT). 2019
- Linear Adjoint Sensitivity Analysis of the Time-Dependent Schrödinger Equation. 2019 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM (ACES). 1-2. 2019
- Nonlinear Neural Network Equalizer for Metro Optical Fiber Communication Systems. Applied Computational Electromagnetics Society Journal. 1159-1160. 2018
- ANN-Based Mitigation of Optical Fiber Nonlinear Distortions in Data Center Networks. 2018 Photonics North (PN). 1-1. 2018
- Analysis of Nonlinear Phase Noise in Dispersion Unmanaged Fiber-Optic Systems. 2018 29th Biennial Symposium on Communications (BSC). 1-5. 2018
- Multi-Stage Perturbation Technique Based Nonlinear Fourier Transform for Fiber Optic Systems. 2018 Photonics North (PN). 1-2. 2018
- Nonlinear neural network equalizer for metro optical fiber communication systems. 2018 International Applied Computational Electromagnetics Society Symposium (ACES). 1-2. 2018
- Nonlinear neural network equalizer for metro optical fiber communication systems. 2018 International Applied Computational Electromagnetics Society Symposium (ACES). 1-2. 2018
- Optimal operation conditions for a push-pull dual-ring silicon modulator from a viewpoint of dispersion engineering and linearity. Proceedings of SPIE - The International Society for Optical Engineering. 2018
- Transmission Performance of OFDM Signals Over 6,000 km Fiber Optic Links with Digital Back Propagation. Optics InfoBase Conference Papers. SpM4G.2-SpM4G.2. 2018
- Mitigation of fiber linear and nonlinear effects in coherent optical communication systems. Conference Record of the Asilomar Conference on Signals, Systems and Computers. 1003-1006. 2015
- A Multi-stage Perturbation Technique for Intra-channel Nonlinearity Compensation. 2015 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC). 2015
- A Multi-stage Perturbation Technique for Intra-channel Nonlinearity Compensation. Optical Fiber Communication Conference. 2015
- A multi-stage perturbation technique for intra-channel nonlinearity compensation. Optical Fiber Communication Conference, OFC 2015. 2015
- An analytical XPM model for dispersion-managed fiber optic systems. Proceedings of SPIE - The International Society for Optical Engineering. 2014
- An efficient scheme of split-step Fourier method for fiber optic communication systems. Proceedings of SPIE - The International Society for Optical Engineering. 2014
- Comparisons of LMS equalizers for PMD mitigation in polarization-multiplexed coherent fiber optic systems. Proceedings of SPIE - The International Society for Optical Engineering. 2014
- Analytical modeling of intrachannel nonlinear impairments in QAM fiber optic system. Optics InfoBase Conference Papers. spt5d.2. 2013
- A multi-core WDM system with wavelength interleaving among cores. Proceedings of SPIE - The International Society for Optical Engineering. 2013
- Analytical modeling of intrachannel nonlinear impairments in QAM fiber optic system. Optics InfoBase Conference Papers. 2013
- BER calculation of a single channel nonlinear fiber optic transmission system based on QPSK. IEEE Photonics Conference 2012. 320-321. 2012
- A multi-core or multi-fiber WDM System. 2012 International Conference on Optical Engineering (ICOE). 1-3. 2012
- Second-order theory for nonlinear phase noise in coherent fiber-optic system based on phase shift keying. Canadian Conference on Electrical and Computer Engineering. 000466-000469. 2011
- Reduction of Nonlinear Impairments in Fiber Transmission System Using Fiber Diversity. Optics InfoBase Conference Papers. spwa3. 2011
- SECOND-ORDER THEORY FOR NONLINEAR PHASE NOISE IN COHERENT FIBER-OPTIC SYSTEM BASED ON PHASE SHIFT KEYING. Canadian Conference on Electrical and Computer Engineering. 466-469. 2011
- Application of Time lenses for High Speed Fiber-optic Communication Systems. 2009 4TH INTERNATIONAL CONFERENCE ON COMPUTERS AND DEVICES FOR COMMUNICATION (CODEC 2009). 448-453. 2009
- Realization of Optical OFDM Using Time Lenses and Its Comparison with Conventional OFDM for Fiber-optic Systems. 2009 35TH EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC). 2009
- Application of nonlinear MLSE based on Volterra theory in NZ-DSF optical communication systems. 2008 Conference on Lasers and Electro-Optics. 1-2. 2008
- Nonlinear Electronic Dispersion Compensation Techniques for Fiber-Optic Communication Systems. OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference. 1-3. 2008
- Application of Nonlinear MLSE Based on Volterra Theory in NZ-DSF Optical Communication Systems. Optics InfoBase Conference Papers. 1037-+. 2008
- Nonlinear electronic dispersion compensation techniques for fiber-optic communication systems. Optics InfoBase Conference Papers. 504-+. 2008
- Reduction of multipath interference in a few mode fibers using spatial filters. Proceedings of SPIE - The International Society for Optical Engineering. 2007
- Electronic Dispersion Compensation Based on Maximum-Likelihood Sequence Estimation for 10 Gb/s Fiber-Optic Communication Systems. LEOS Summer Topical Meeting. 59-+. 2007
- Electronic dispersion compensation based on maximum likelihood sequence estimation for 10 Gb/s optical communication systems. Proceedings of SPIE - The International Society for Optical Engineering. 2007
- Impact of Walk-off on FWM in RZ-OOK Transmission. OFC/NFOEC 2007 - 2007 Conference on Optical Fiber Communication and the National Fiber Optic Engineers Conference. 2007
- CFD Analysis of Air Filters for an Off-Highway Vehicle. SAE Technical Papers. 2007-26-048-2007-26-048. 2007
- Impact of walk-off on FWM in RZ-OOK transmission. Optics InfoBase Conference Papers. 1-3. 2007
- Impact of walk-off on FWM in RZ-OOK transmission. Optics InfoBase Conference Papers. 2007
- Space-Mapping Based Optimization for Fiber-Optic Transmission Systems. Optics InfoBase Conference Papers. 2007
- Space-mapping based optimization for fiber-optic transmission systems. Optics InfoBase Conference Papers. ituh6. 2007
- Efficient Optical Time Division Multiplexing Scheme Using Solition Interaction. 23rd Biennial Symposium on Communications, 2006. 39-42. 2006
- Error Probabilities in Optical Transmission Systems Based on DPSK and OOK. Optics InfoBase Conference Papers. 2006
- Error probabilities in optical transmission systems based on DPSK and OOK. Optics InfoBase Conference Papers. jwb26. 2006
- Error probabilities in optical transmission systems based on DPSK and OOK. Optics InfoBase Conference Papers. 2006
- Optimization of duty-cycle of RZ signals and filter bandwidths for optically preamplified receivers. Proceedings of SPIE - The International Society for Optical Engineering. 59702q-59702q-12. 2005
- Amplitude jitter due to stimulated Raman scattering among channels of a wavelength division multiplexed system. Journal of Lightwave Technology. 2-4. 2003
- Critical issues in the modeling of WDM systems in the linear and nonlinear regimes. OFC 2003 Optical Fiber Communications Conference, 2003.. 579-580. 2003
- Finite-band noise theory and experiment for four-wave mixing in RZ transmission systems. Optical Fiber Communication Conference and International Conference on Quantum Information. WW6-WW6. 2001
- Finite-band noise theory and experiment for four-wave mixing in RZ transmission systems. OFC 2001. Optical Fiber Communication Conference and Exhibit. Technical Digest Postconference Edition (IEEE Cat. 01CH37171). WW6/1-WW6/4. 2001
- Semi-analytical modeling and design tool for WDM RZ systems. Validation results. Optical Fiber Communication Conference and International Conference on Quantum Information. MF2-MF2. 2001
- Bright and dark soliton-like pulses in dispersion-managed fibers with net zero and normal dispersion. Technical Digest. Summaries of Papers Presented at the Conference on Lasers and Electro-Optics. Conference Edition. 1998 Technical Digest Series, Vol.6 (IEEE Cat. No.98CH36178). 453-454. 1998
- Cross-phase modulation between optical waves of different frequencies in birefringent fibers. Proceedings of the International Quantum Electronics Conference (IQEC'94). 14-15. 1994
- <title>A modification of the beam propagation algorithm</title>. Proceedings of SPIE - The International Society for Optical Engineering. 422-426. 1992
- EXPERIMENTAL EVALUATION OF COMPARTMENTAL AND BILINEAR MODELS OF AN EXTRACTIVE DISTILLATION COLUMN.. Annual Meeting - American Institute of Chemical Engineers. 1985
- Modelling and Dynamics of an Extractive Distillation Column. Proceedings of the American Control Conference. 185-192. 1983
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journal articles
- Enhancement of key generation rate in QKD systems using dual branch PNR detectors. Optics Express. 32:13583-13583. 2024
- Coherent all Optical Reservoir Computing for Equalization of Impairments in Coherent Fiber Optic Communication Systems. IEEE Photonics Journal. 16:1-10. 2024
- Satterthwaite Approximation of the Distribution of SPE Scores: An R-Simulation-Based Improvement of the R-PCA-Based Outlier Detection Method. IEEE Internet of Things Journal. 11:1-1. 2024
- Pulse Trapping and Harmonic Oscillations in the Presence of a Dark Soliton in Optical Fibers. IEEE Photonics Journal. 15:1-6. 2023
- Time-Controlled SPAD Receivers in Optical Wireless Communication System. IEEE Photonics Journal. 15:1-13. 2023
- Enhanced Performance of Artificial-Neural-Network-Based Equalization for Short-Haul Fiber-Optic Communications. Sensors. 23:5952-5952. 2023
- Natural Intelligence as the Brain of Intelligent Systems. Sensors. 23:2859-2859. 2023
- Software-Defined Fiber Optic Communications for Ultrahigh-Speed Optical Pulse Transmission Systems. IEEE Journal of Selected Topics in Quantum Electronics. 28:1-10. 2022
- Adaptive digital back propagation exploiting adjoint-based optimization for fiber-optic communications. Optics Express. 30:16264-16264. 2022
- Free Space Ground to Satellite Optical Communications Using Kramers–Kronig Transceiver in the Presence of Atmospheric Turbulence. Sensors. 22:3435-3435. 2022
- Natural Brain-Inspired Intelligence for Screening in Healthcare Applications. IEEE Access. 9:67957-67973. 2021
- Nonlinear Schrodinger Equation-Based Adjoint Sensitivity Analysis. Applied Computational Electromagnetics Society Journal. 35:1342-1343. 2020
- Enhanced-power NFDM transmission system with midpoint optical phase conjugation. Optics Letters. 45:4682-4682. 2020
- FDTD-Based Adjoint Sensitivity Analysis of High-Frequency Nonlinear Structures. IEEE Transactions on Antennas and Propagation. 68:4727-4737. 2020
- Stochastic interference in a dispersive nonlinear optical fiber system. Opt. Express. 23:29163-29173. 2020
- A Raman-Pumped Dispersion and Nonlinearity Compensating Fiber For Fiber Optic Communications. IEEE Photonics Journal. 12:1-17. 2020
- Natural Brain-Inspired Intelligence for Non-Gaussian and Nonlinear Environments with Finite Memory. Applied Sciences (Switzerland). 10:1150-1150. 2020
- Adjoint sensitivity analysis approach for the nonlinear Schrödinger equation. Optics Letters. 44:3940-3940. 2019
- Brain Inspired Dynamic System for the Quality of Service Control over the Long-Haul Nonlinear Fiber-Optic Link. Sensors. 19:2175-2175. 2019
- Nonlinear phase noise reduction using digital back propagation and midpoint optical phase conjugation. Optics Express. 27:8968-8968. 2019
- Brain-Inspired Cognitive Decision Making for Nonlinear and Non-Gaussian Environments. IEEE Access. 7:180910-180922. 2019
- Brain-Inspired Intelligence for Real-Time Health Situation Understanding in Smart e-Health Home Applications. IEEE Access. 7:180106-180126. 2019
- Nonlinear Fourier transform using multistage perturbation technique for fiber-optic systems. Journal of the Optical Society of America. B, Optical physics. 35:2286-2286. 2018
- Dispersion compensation of fiber optic communication system with direct detection using artificial neural networks (ANNs). Optics Communications. 409:109-116. 2018
- GW170608: Observation of a 19 Solar-mass Binary Black Hole Coalescence. Astrophysical Journal Letters. 851:L35-L35. 2017
- Estimating the Contribution of Dynamical Ejecta in the Kilonova Associated with GW170817. Astrophysical Journal Letters. 850:L39-L39. 2017
- Search for High-energy Neutrinos from Binary Neutron Star Merger GW170817 with ANTARES, IceCube, and the Pierre Auger Observatory. Astrophysical Journal Letters. 850:L35-L35. 2017
- A gravitational-wave standard siren measurement of the Hubble constant. Nature. 551:85-88. 2017
- Discrete solitons in optical fiber systems with large pre-dispersion. Optics Express. 25:19923-19923. 2017
- Optical back propagation for fiber optic networks with hybrid EDFA Raman amplification. Optics Express. 25:5031-5031. 2017
- Optical back propagation for compensating nonlinear impairments in fiber optic links with ROADMs. Optics Express. 24:22682-22682. 2016
- Impact of Kerr nonlinearity and stimulated Raman scattering on the whispering gallery modes of an optical microsphere. Journal of the Optical Society of America. B, Optical physics. 33:1677-1677. 2016
- Stochastic interference in a dispersive nonlinear optical fiber system. Optics Express. 24:5638-5638. 2016
- Stochastic interference in a dispersive fiber excited by a partially coherent source. Optics Express. 23:29163-29163. 2015
- Impact of Kerr nonlinearity on the whispering gallery modes of a microsphere. Optics Express. 23:26738-26738. 2015
- Correlated digital back propagation based on perturbation theory. Optics Express. 23:14655-14655. 2015
- Impulse response of nonlinear Schrödinger equation and its implications for pre-dispersed fiber-optic communication systems. Optics Express. 22:32282-32282. 2014
- Multi-stage perturbation theory for compensating intra-channel nonlinear impairments in fiber-optic links. Optics Express. 22:29733-29733. 2014
- Raman Spectroscopy for In-Line Water Quality Monitoring—Instrumentation and Potential. Sensors. 14:17275-17303. 2014
- Digital compensation of cross-phase modulation distortions using perturbation technique for dispersion-managed fiber-optic systems. Optics Express. 22:20634-20634. 2014
- Comparison of Split-Step Fourier Schemes for Simulating Fiber Optic Communication Systems. IEEE Photonics Journal. 6:1-15. 2014
- Analytical modeling of XPM in dispersion-managed coherent fiber-optic systems. Optics Express. 22:10579-10579. 2014
- Analytical modeling of cross-phase modulation in coherent fiber-optic system. Optics Express. 22:1426-1426. 2014
- Digital Back Propagation With Optimal Step Size for Polarization Multiplexed Transmission. IEEE Photonics Technology Letters. 25:2327-2330. 2013
- Ideal optical backpropagation of scalar NLSE using dispersion-decreasing fibers for WDM transmission. Optics Express. 21:28668-28668. 2013
- A multi-core or multi-fiber WDM system. Optics Communications. 294:289-293. 2013
- Optical Back Propagation With Optimal Step Size for Fiber Optic Transmission Systems. IEEE Photonics Technology Letters. 25:523-526. 2013
- Comparison of optical back propagation schemes for fiber-optic communications. Optical Fiber Technology. 19:4-9. 2013
- Analytical modeling of a single channel nonlinear fiber optic system based on QPSK. Optics Express. 20:27740-27740. 2012
- Optical backpropagation for fiber-optic communications using optical phase conjugation at the receiver. Optics Letters. 37:3012-3012. 2012
- Reduction of nonlinear impairments in fiber transmission system using fiber and/or transmitter diversity. Optics Communications. 285:3553-3558. 2012
- All-Optical Multihop Free-Space Optical Communication Systems. Journal of Lightwave Technology. 29:2663-2669. 2011
- A fiber-optic transmission system based on differential polarization-shift keying. Optics Communications. 284:4064-4069. 2011
- Optical backpropagation for fiber-optic communications using highly nonlinear fibers. Optics Letters. 36:1038-1038. 2011
- Investigation and comparison of digital backward propagation schemes for OFDM and single-carrier fiber-optic transmission systems. Optical Fiber Technology. 17:84-90. 2011
- Nonlinear phase noise in coherent optical OFDM transmission systems. Optics Express. 18:7347-7347. 2010
- Significant reach enhancement for dispersion limited direct detection systems using offset carrier and linear electrical equalizers. Optical Fiber Technology. 16:110-113. 2010
- Analysis of Nonlinear Phase Noise in Coherent Fiber-Optic Systems Based on Phase Shift Keying. Journal of Lightwave Technology. 27:4722-4733. 2009
- Realization of optical OFDM using time lenses and its comparison with optical OFDM using FFT. Optics Express. 17:17214-17214. 2009
- Intra-Channel Four-Wave Mixing Impairments in Dispersion-Managed Coherent Fiber-Optic Systems Based on Binary Phase-Shift Keying. Journal of Lightwave Technology. 27:2916-2923. 2009
- Optical implementation of orthogonal frequency-division multiplexing using time lenses. Optics Letters. 33:2002-2002. 2008
- Effects of Rayleigh backscattering in single-source bidirectional fiber-optic systems using different modulation formats for downstream and upstream transmission. Optical Fiber Technology. 14:185-195. 2008
- Modeling Interchannel FWM With Walk-Off in RZ-DPSK Single Span Links. Journal of Lightwave Technology. 26:2142-2154. 2008
- Multiple path interference and differential modal delay reduction using spatial filters in a 4F system. Applied Optics. 47:2290-2290. 2008
- Temporal filtering using time lenses for optical transmission systems. Optics Communications. 281:238-247. 2008
- Compensation of third-order dispersion using time reversal in optical transmission systems. Optics Letters. 32:346-346. 2007
- Reduction of nonlinear phase noise using optical phase conjugation in quasi-linear optical transmission systems. Optics Express. 15:2166-2166. 2007
- Modeling and Analysis of the Contribution of Channel Walk-Off to Nondegenerate and Degenerate Four-Wave-Mixing Noise in RZ-OOK Optical Transmission Systems. Journal of Lightwave Technology. 24:4269-4285. 2006
- Correction to “Analysis of Degenerate Four-Wave-Mixing Noise in Return-to-Zero Optical Transmission Systems Including Walk-Off”. Journal of Lightwave Technology. 24:3759-3760. 2006
- Analysis and comparison of impairments in differential phase-shift keying and on-off keying transmission systems based on the error probability. Applied Optics. 45:6812-6812. 2006
- Effect of dispersion on nonlinear phase noise in optical transmission systems. Optics Letters. 30:3278-3278. 2005
- Investigation of fiber dispersion compensation and dispersion slope compensation in 160 Gb/s optical transmission systems. Proceedings of SPIE - The International Society for Optical Engineering. 5970 II:819-823. 2005
- Analysis of intrachannel impairments in differential phase-shift keying transmission systems. Optics Letters. 30:2053-2053. 2005
- Design concept for optical fibers with enhanced SBS threshold. Optics Express. 13:5338-5338. 2005
- Second-order theory for self-phase modulation and cross-phase modulation in optical fibers. Journal of Lightwave Technology. 23:2073-2080. 2005
- Analysis of degenerate four-wave-mixing noise in return-to-zero optical transmission systems including walk-off. Journal of Lightwave Technology. 23:310-320. 2005
- Analytic Estimation of Penalty Due to Filter Transfer Function Variation on WDM Systems. IEEE Photonics Technology Letters. 16:2168-2170. 2004
- Noise Suppression Using Dispersion Decreasing Fibers for RZ Transmission Systems. IEEE Photonics Technology Letters. 16:810-812. 2004
- Impact of Modulation Format and Filtering on the Calculation of Amplified Spontaneous Emission Noise Penalty. Journal of Optical Communications. 25:95-103. 2004
- Noise variance due to stimulated Raman scattering among channels of a wavelength-division-multiplexed system. IEEE Photonics Technology Letters. 15:1222-1224. 2003
- ASE and receiver induced noise penalty: Analytical models and experimental validation in NRZ/RZ systems. Optical Fiber Technology. 9:143-147. 2003
- Fiber design considerations for 40 Gb/s systems. Journal of Lightwave Technology. 20:2290-2305. 2002
- Intrachannel nonlinear penalties in dispersion-managed transmission systems. IEEE Journal of Selected Topics in Quantum Electronics. 8:626-631. 2002
- Intrachannel four-wave mixing in dispersion managed RZ systems. IEEE Photonics Technology Letters. 13:800-802. 2001
- Demonstration of negative dispersion fibers for DWDM metropolitan area networks. IEEE Journal of Selected Topics in Quantum Electronics. 7:439-460. 2001
- Influence of Raman effects in wavelength-division multiplexed soliton systems:?errata. Optics Letters. 24:357-357. 1999
- Influence of Raman effects in wavelength-division multiplexed soliton systems. Optics Letters. 23:1450-1450. 1998
- Soliton interaction in strongly dispersion-managed optical fibers. Optics Letters. 23:1019-1019. 1998
- Gordon–Haus effect in dispersion-managed soliton systems. Optics Letters. 22:1870-1870. 1997
- Chirped nonlinear pulse propagation in a dispersion-compensated system. Optics Letters. 22:1689-1689. 1997
- Suppression of soliton frequency shifts by nonlinear pairing of pulses (Optics Comm. 131 (1996) 267). Optics Communications. 137:446-446. 1997
- Adiabatic soliton transmission in fibers with lumped amplifiers: analysis. Journal of the Optical Society of America. B, Optical physics. 14:888-888. 1997
- Quasi-soliton propagation in dispersion-managed optical fibers. Optics Letters. 22:372-372. 1997
- Optimal dispersion management schemes for WDM soliton systems. Electronics Letters. 33:459-459. 1997
- Reduction of initial collision effects by adiabatic expansion in soliton wavelength-division multiplexed systems. Optics Letters. 21:1903-1903. 1996
- Suppression of the soliton frequency shifts by nonlinear pairing of pulses. Optics Communications. 131:267-273. 1996
- Reduction of collision-induced time jitters in dispersion-managed soliton transmission systems. Optics Letters. 21:39-39. 1996
- Suppression of the Gordon–Haus noise by a modulated Raman pump. Optics Letters. 20:1856-1856. 1995
- Nonlinear copropagation of two optical pulses of different frequencies in birefringent fibers. Journal of the Optical Society of America. B, Optical physics. 11:810-810. 1994
- Influence of Raman scattering on the cross phase modulation in optical fibers. Optics Communications. 102:329-335. 1993
- Spectral approach for the soliton and periodic solutions of the nonlinear wave equation. Journal of the Optical Society of America. B, Optical physics. 10:697-697. 1993
- Interaction of two optical waves in a nonlinear medium resulting in Bragg diffraction. Optics Communications. 94:477-484. 1992
- Transform technique for planar optical waveguides. Journal of the Optical Society of America A: Optics and Image Science, and Vision. 8:1681-1681. 1991
- Beam propagation method and its application to integrated optic structures and optical fibers. Pramana - Journal of Physics. 34:347-358. 1990