ORCID Profile
0000-0001-7237-0121
Current Organisation
Monash University
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Research Topics
In Research Link Australia (RLA), "Research Topics" refer to ANZSRC FOR and SEO codes. These topics are either sourced from ANZSRC FOR and SEO codes listed in researchers' related grants or generated by a large language model (LLM) based on their publications.
Top 5 Research Topics
ANZSRC Field of Research (FoR)
Communications Technologies | Photonics, Optoelectronics and Optical Communications | Optical Fibre Communications | Optical And Photonic Systems | Signal Processing | Optical Physics | Nonlinear optics and spectroscopy | Optical Networks and Systems | Atomic molecular and optical physics | Photonics and Electro-Optical Engineering (excl. Communications) | Neurocognitive Patterns and Neural Networks | Microelectronics and Integrated Circuits | Nanofabrication growth and self assembly | Biological Physics | Decision Making | Photonics optoelectronics and optical communications | Other Electronic Engineering | Nanotechnology | Atomic molecular and optical physics not elsewhere classified | Lasers and Quantum Electronics | Optics And Opto-Electronic Physics | Biomedical Instrumentation | Broadband Network Technology | Modem Technology | Nanophotonics | Astronomical instrumentation | Nanomanufacturing | Neurosciences | Central Nervous System | Photonic and electro-optical devices sensors and systems (excl. communications) | Electronics sensors and digital hardware
ANZSRC Socio-Economic Objective (SEO)
Fixed Line Data Networks and Services | Expanding Knowledge in Engineering | Network Infrastructure Equipment | Network transmission equipment | Expanding Knowledge in the Physical Sciences | Scientific Instruments | Emerging Defence Technologies | Command, Control and Communications | Data, image and text equipment | Information and Communication Services not elsewhere classified | Integrated Circuits and Devices | Communication Networks and Services not elsewhere classified | Expanding Knowledge in Psychology and Cognitive Sciences | Expanding Knowledge in the Medical and Health Sciences | Expanding Knowledge in Technology | Modules—other processes | Expanding Knowledge in the Biological Sciences |
Related Links
Publications
All-optical OFDM system using a wavelength selective switch based transmitter and a spectral magnification based receiver
Publisher: IEEE
Date: 09-2014
Banded all-optical OFDM super-channels with low-bandwidth receivers
Publisher: The Optical Society
Date: 28-07-2016
DOI: 10.1364/OE.24.017968
Locking Bandwidth of Actively Mode-Locked Semiconductor Lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-1993
DOI: 10.1109/3.234426
Time-lenses for time-division multiplexing of optical OFDM channels
Publisher: The Optical Society
Date: 05-11-2015
DOI: 10.1364/OE.23.029788
Nanosecond-Latency IM/DD/DSB Short-Haul to Coherent/SSB Long-Haul Converter
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-10-2019
Modulation resonance enhancement in SCH quantum-well lasers with an external Bragg reflector
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 04-1998
DOI: 10.1109/3.663457
A wavelength selective switch for optical add/drop multiplexing of sub-bands within Nyquist WDM super-channels
Publisher: IEEE
Date: 09-2015
Advances in implantable bionic devices for blindness: A review
Publisher: Wiley
Date: 14-06-2016
DOI: 10.1111/ANS.13616
Stability and Spectral Behavior of Grating-Controlled Actively Mode-Locked Lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1991
DOI: 10.1109/3.100881
Impact of PMD in Single-Receiver and Polarization-Diverse Direct-Detection Optical OFDM
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2009
10Gbit/s Multimode Fiber Link using Power-Efficient Orthogonal-Frequency-Division Multiplexing
Publisher: Optica Publishing Group
Date: 2005
Abstract: Orthogonal Frequency Division Multiplexing (OFDM) can provide electronic dispersion compensation of optical paths. However, it requires a high bias to convert bipolar electrical signals to unipolar optical signals, so is inefficient in optical power for a given electrical signal to noise ratio. We present a novel method of transmitting OFDM signals over multimode fibers that increases electrical SNR by 7 dB for a given optical power. Using simulations, we show a 1.8 dB sensitivity benefit over 10 Gbit/s NRZ (Non-Return to Zero) and demonstrate compensation of intermodal dispersion in a 300-m multimode fiber that cannot support NRZ.
Improving frequency response of radio over fibre systems by fibre Bragg grating
Publisher: Institution of Engineering and Technology (IET)
Date: 2006
DOI: 10.1049/EL:20060239
Large- and small-signal dynamic behavior of high-speed dual-polarization quantum-well semiconductor lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 04-1997
DOI: 10.1109/2944.605669
Modeling the Static and Dynamic Behavior of Quarter-Wave-Shifted DFB Lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1992
DOI: 10.1109/3.144479
Programmable photonic signal processor chip for radiofrequency applications
Publisher: Optica Publishing Group
Date: 25-09-2015
Instabilities and nonlinear L-I characteristics in complex-coupled DFB lasers with antiphase gain and index gratings
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-1996
DOI: 10.1109/3.493009
Optical performance monitoring for OFDM using low bandwidth coherent receivers
Publisher: The Optical Society
Date: 11-12-2012
DOI: 10.1364/OE.20.028724
All-optical DAC using counter-propagating optical and electrical pulses in a Mach-Zehnder modulator
Publisher: The Optical Society
Date: 17-10-2014
DOI: 10.1364/OE.22.026429
Experimental comparison between Nyquist-WDM and continuous DFT-S-OFDM systems
Publisher: IEEE
Date: 09-2014
Compensating XPM Using a Low-Bandwidth Phase Modulator
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 05-2017
No-guard-interval coherent optical OFDM with self-tuning receiver
Publisher: The Optical Society
Date: 20-01-2011
DOI: 10.1364/OE.19.002181
Experimental Layered/Enhanced ACO-OFDM Short-Haul Optical Fiber Link
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-12-2016
Highly Versatile Broadband RF Photonic Fractional Hilbert Transformer Based on a Kerr Soliton Crystal Microcomb
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-12-2021
1.15 Tb/s Nyquist PDM 16-QAM Transmission with Joint Matched Filtering and Frequency-Domain Equalization
Publisher: OSA
Date: 2014
Statistical moments-based OSNR monitoring for coherent optical systems
Publisher: The Optical Society
Date: 19-07-2012
DOI: 10.1364/OE.20.017711
Influence of asymmetric nonlinear gain on the transient intensities of longitudinal modes in long wavelength Fabry-Perot laser diodes
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1997
DOI: 10.1109/3.552260
Comparisons of spectrally-enhanced asymmetrically-clipped optical OFDM systems
Publisher: The Optical Society
Date: 18-02-2016
DOI: 10.1364/OE.24.003950
Systems performance comparison of three all-optical generation schemes for quasi-Nyquist WDM
Publisher: The Optical Society
Date: 11-08-2015
DOI: 10.1364/OE.23.021706
Wdm channel spacing in ultra long haul optical OFDM systems
Publisher: IEEE
Date: 07-2006
A Qualitative Comparison Between Two Semiconductor Laser Amplifier Equivalent Circuit Models
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1990
DOI: 10.1109/3.59684
Multiple signal representation simulation of photonic devices, systems, and networks
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2000
DOI: 10.1109/2944.847764
Travelling-Wave Mach-Zehnder Modulator as a Temporal Integrator and a Time-Gate Isolator
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2017
Introducing the Monash vision group's cortical prosthesis
Publisher: IEEE
Date: 09-2013
Integrated photonic signal processors for microwave photonics and optical communications: a progress review in TriPleXTM Si3N4 waveguide technology
Publisher: OSA
Date: 2014
Experimental demonstration of a flexible and stable semiconductor laser linewidth emulator
Publisher: Optica Publishing Group
Date: 14-06-2010
DOI: 10.1364/OE.18.013880
Optimising electrode surface area to minimize power consumption in a cortical penetrating prosthesis
Publisher: IEEE
Date: 11-2013
Dispersion Compensation in Long Haul Transmission Systems - an Orthogonal Approach
Publisher: IEEE
Date: 06-2007
Improving nonlinear precompensation in direct-detection optical OFDM communications systems
Publisher: IEEE
Date: 2008
Sensitivity improvement and carrier power reduction in direct-detection optical OFDM systems by subcarrier pairing
Publisher: The Optical Society
Date: 11-01-2012
DOI: 10.1364/OE.20.001635
Design and simulation of a simple laser rangefinder using a semiconductor optical amplifier-detector
Publisher: Optica Publishing Group
Date: 2005
Abstract: Using numerical simulations, we show that cross-gain modulation between pairs of counter-propagating pulses within a semiconductor optical lifier can be used to detect the range and reflectivity of a target, forming a compact time-of-flight laser ranger. The range is deduced from multiple contacts along the SOA. The SOA also provides gain to the optical pulses reflected off the target. A single external component is required to provide pulses into back of the SOA, with the front of the SOA being directly coupled to the target.
Experimental Demonstrations of Electronic Dispersion Compensation for Long-Haul Transmission Using Direct-Detection Optical OFDM
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2008
Comparison of optical processing techniques for optical microwave signal generation
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1998
DOI: 10.1109/22.660980
All-optical generation of DFT-S-OFDM superchannels using periodic sinc pulses
Publisher: The Optical Society
Date: 23-10-2014
DOI: 10.1364/OE.22.027026
All-optical WDM to TDM transmultiplexer
Publisher: Institution of Engineering and Technology (IET)
Date: 15-09-1994
DOI: 10.1049/EL:19941078
Moments-based OSNR monitoring for QPSK and QAM coherent optical systems
Publisher: IEEE
Date: 07-2012
Dual-stage frequency domain blind equalization for long-haul coherent polarization-multiplexed qpsk and 16-qam systems
Publisher: OSA
Date: 2012
‘Dial up’ Photonic Integrated Circuit Filter
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-03-2023
All-optical TDM to WDM conversion in a semiconductor optical amplifier
Publisher: Institution of Engineering and Technology (IET)
Date: 03-02-1994
DOI: 10.1049/EL:19940148
Computer-aided photonics design
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 04-1997
DOI: 10.1109/6.583442
Two-stage frequency domain blind equalization for coherent pol-mux 16-QAM system with CD prediction and dual-mode adaptive algorithm
Publisher: IEEE
Date: 09-2012
A Study of the Static and Multigigabit Dynamic Effects of Gain Spectra Carrier Dependence in Semiconductor Lasers Using a Transmissionline Laser Model
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1988
DOI: 10.1109/3.14366
Ring-based interleaver for Nyquist filtering and WDM multiplexing
Publisher: OSA
Date: 2015
Optical Performance Monitoring with Low Bandwidth Coherent Receivers
Publisher: OSA
Date: 2012
Characteristics of electrode impedance and stimulation efficacy of a chronic cortical implant using novel annulus electrodes in rat motor cortex
Publisher: IOP Publishing
Date: 03-07-2013
DOI: 10.1088/1741-2560/10/4/046010
Abstract: Cortical neural prostheses with implanted electrode arrays have been used to restore compromised brain functions but concerns remain regarding their long-term stability and functional performance. Here we report changes in electrode impedance and stimulation thresholds for a custom-designed electrode array implanted in rat motor cortex for up to three months. The array comprises four 2000 µm long electrodes with a large annular stimulating surface (7860-15700 µm(2)) displaced from the penetrating insulated tip. Compared to pre-implantation in vitro values there were three phases of impedance change: (1) an immediate large increase of impedance by an average of two-fold on implantation (2) a period of continued impedance increase, albeit with considerable variability, which reached a peak at approximately four weeks post-implantation and remained high over the next two weeks (3) finally, a period of 5-6 weeks when impedance stabilized at levels close to those seen immediately post-implantation. Impedance could often be temporarily decreased by applying brief trains of current stimulation, used to evoke motor output. The stimulation threshold to induce observable motor behaviour was generally between 75-100 µA, with charge density varying from 48-128 µC cm(-2), consistent with the lower current density generated by electrodes with larger stimulating surface area. No systematic change in thresholds occurred over time, suggesting that device functionality was not compromised by the factors that caused changes in electrode impedance. The present results provide support for the use of annulus electrodes in future applications in cortical neural prostheses.
Sub-band pairwise coding for inter-channel-interference mitigation in superchannel transmission systems
Publisher: IEEE
Date: 09-2015
Widely-tunable low-phase-noise coherent receiver using an optical Wadley loop
Publisher: The Optical Society
Date: 22-07-2015
DOI: 10.1364/OE.23.019891
Free take-home virtual laboratories using professional simulation software
Publisher: SPIE
Date: 09-10-2003
DOI: 10.1117/12.2207330
Programmed wavelength-hopping semiconductor laser
Publisher: IEEE
Date: 2005
Performance of Optical OFDM in Ultralong-Haul WDM Lightwave Systems
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2007
The photon transport equation for turbid biological media with spatially varying isotropic refractive index
Publisher: Optica Publishing Group
Date: 2005
Abstract: Using the principle of energy conservation and laws of geometrical optics, we derive the photon transport equation for turbid biological media with spatially varying isotropic refractive index. We show that when the refractive index is constant, our result reduces to the standard radiative transfer equation and when the medium is lossless and free of scattering to the well known geometrical optics equations in refractive media.
Channelized Chromatic Dispersion Compensation for XPM Suppression and Simplified Digital SPM Compensation
Publisher: OSA
Date: 2014
Performance Comparison of Gain-Coupled and Index-Coupled DFB Semiconductor Lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1994
DOI: 10.1109/3.309864
Subband Pairwise Coding for Robust Nyquist-WDM Superchannel Transmission
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-04-2016
Improved polarization dependent loss tolerance for polarization multiplexed coherent optical systems by polarization pairwise coding
Publisher: The Optical Society
Date: 09-10-2015
DOI: 10.1364/OE.23.027434
Orthogonal-frequency-division multiplexing for dispersion compensation of long-haul optical systems
Publisher: Optica Publishing Group
Date: 2006
DOI: 10.1364/OE.14.002079
Abstract: We show using simulations that a combination of Orthogonal Frequency Division Multiplexing (OFDM) and Optical Single Sideband Modulation (OSSB) can be used to adaptively compensate for chromatic dispersion in ultra-long-haul 10 Gbps Standard Single-Mode Fiber (S-SMF) links. Additionally, for optical noise limited systems with Forward-Error Correction, OFDM can tolerate an Optical Signal to Noise Ratio (OSNR) 0.5 dB higher than NRZ systems providing the optical carrier is suppressed.
The validity of “Odd and Even” channels for testing all-optical OFDM and Nyquist WDM long-haul fiber systems
Publisher: The Optical Society
Date: 30-11-2012
DOI: 10.1364/OE.20.00B445
Flexible all-optical frequency allocation of OFDM subcarriers
Publisher: The Optical Society
Date: 10-01-2014
DOI: 10.1364/OE.22.001045
Nyquist-WDM With Low-Complexity Joint Matched Filtering and Adaptive Equalization
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-2014
SPC07-4: Performance of Asymmetrically Clipped Optical OFDM in AWGN for an Intensity Modulated Direct Detection System
Publisher: IEEE
Date: 11-2006
An optical FPGA: Reconfigurable simultaneous multi-output spectral pulse-shaping for linear optical processing
Publisher: The Optical Society
Date: 07-01-2013
DOI: 10.1364/OE.21.000690
Restoration of vision in blind individuals using bionic devices: A review with a focus on cortical visual prostheses
Publisher: Elsevier BV
Date: 2015
DOI: 10.1016/J.BRAINRES.2014.11.020
Abstract: The field of neurobionics offers hope to patients with sensory and motor impairment. Blindness is a common cause of major sensory loss, with an estimated 39 million people worldwide suffering from total blindness in 2010. Potential treatment options include bionic devices employing electrical stimulation of the visual pathways. Retinal stimulation can restore limited visual perception to patients with retinitis pigmentosa, however loss of retinal ganglion cells precludes this approach. The optic nerve, lateral geniculate nucleus and visual cortex provide alternative stimulation targets, with several research groups actively pursuing a cortically-based device capable of driving several hundred stimulating electrodes. While great progress has been made since the earliest works of Brindley and Dobelle in the 1960s and 1970s, significant clinical, surgical, psychophysical, neurophysiological, and engineering challenges remain to be overcome before a commercially-available cortical implant will be realized. Selection of candidate implant recipients will require assessment of their general, psychological and mental health, and likely responses to visual cortex stimulation. Implant functionality, longevity and safety may be enhanced by careful electrode insertion, optimization of electrical stimulation parameters and modification of immune responses to minimize or prevent the host response to the implanted electrodes. Psychophysical assessment will include mapping the positions of potentially several hundred phosphenes, which may require repetition if electrode performance deteriorates over time. Therefore, techniques for rapid psychophysical assessment are required, as are methods for objectively assessing the quality of life improvements obtained from the implant. These measures must take into account in idual differences in image processing, phosphene distribution and rehabilitation programs that may be required to optimize implant functionality. In this review, we detail these and other challenges facing developers of cortical visual prostheses in addition to briefly outlining the epidemiology of blindness, and the history of cortical electrical stimulation in the context of visual prosthetics.
Restoration of vision using wireless cortical implants: The Monash Vision Group project
Publisher: IEEE
Date: 08-2015
Efficient multiwavelength dynamic model for erbium-doped fiber amplifier
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1998
DOI: 10.1109/3.704315
Fiber nonlinearity pre- and post-compensation for long-haul optical links using OFDM
Publisher: Optica Publishing Group
Date: 2007
DOI: 10.1364/OE.15.012965
Abstract: The nonlinear power limit of optical links using optical Orthogonal Frequency Division Multiplexing (OFDM) for dispersion compensation can be significantly improved using an optimum combination of nonlinearity precompensation and postcompensation. The compensation is implemented at the transmitter and at the receiver as computationally-efficient power-dependent phase shifts with a single tuning parameter. The system is robust against the exact details of the fiber plant's dispersion and power levels. Using an optimum combination of pre and post compensation allows a 2-dB increase in launch power for 2000-km standard single-mode fiber (S-SMF) systems and 5-dB when 6 ps/nm/km fibers are used. Using pre or post compensation alone approximately halves these values.
A comparison of microelectrodes for a visual cortical prosthesis using finite element analysis
Publisher: Frontiers Media SA
Date: 2012
Modeling noise and modulation performance of fiber grating external cavity lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 04-1997
DOI: 10.1109/2944.605670
120 Gbit/s Over 500-km Using Single-Band Polarization-Multiplexed Self-Coherent Optical OFDM
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2010
PMD monitoring in 16-QAM coherent optical system using golay sequences
Publisher: IEEE
Date: 07-2012
Sub-GHz-resolution C-band Nyquist-filtering interleaver on a high-index-contrast photonic integrated circuit
Publisher: Optica Publishing Group
Date: 07-03-2016
DOI: 10.1364/OE.24.005715
What do Blind and Low-Vision People Really Want from Assistive Smart Devices? Comparison of the Literature with a Focus Study
Publisher: ACM
Date: 22-10-2023
Photonic design automation of optical communication systems
Publisher: SPIE
Date: 11-02-2005
DOI: 10.1117/12.581118
Pairwise Coding to Mitigate Polarization Dependent Loss
Publisher: OSA
Date: 2015
Improving Broad-band Mid-span Spectral Inversion Performance for Fiber Nonlinearity Compensation
Publisher: OSA
Date: 2014
A Two-Port Bilateral Model for Semiconductor Lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1992
DOI: 10.1109/3.119501
Orthogonal-Frequency-Division Multiplexing for Optical Dispersion Compensation
Publisher: IEEE
Date: 03-2007
Wavelength stabilization in packet-switched WDM networks
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1997
DOI: 10.1109/50.552115
Distributed Nonlinear Compensation Using Optoelectronic Circuits
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-03-2018
Improving performance of optical phase conjugation by splitting the nonlinear element
Publisher: The Optical Society
Date: 14-02-2013
DOI: 10.1364/OE.21.004567
Performance predictions and topology improvements for optical serrodyne comb generators
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 08-2005
Reconfigurable WDM–OFDM–PON employing wavelength selective switching with SSB and direct detection optical OFDM
Publisher: Elsevier BV
Date: 2015
Fiber nonlinearity precompensation for long-haul links using direct-detection optical OFDM
Publisher: Optica Publishing Group
Date: 18-04-2008
DOI: 10.1364/OE.16.006209
Abstract: The use of nonlinearity precompensation in direct-detection optical orthogonal frequency ision multiplexed links is investigated by simulation. Because of the presence of a strong optical carrier its performance is poorer than for coherent systems: with compensation the signal quality is found to vary almost periodically across the signal band. We propose and explain the operation of two optical, one electrical and one computational method of removing this periodic variation. Optical filtering of one sideband at the receiver is most effective, but a substantial improvement can be obtained by a simple modification to the precompensation algorithm.
Dynamics of mode-instabilities in quarter-wave-shifted DFB semiconductor lasers
Publisher: Institution of Engineering and Technology (IET)
Date: 09-06-1994
DOI: 10.1049/EL:19940634
Optimizing the subcarrier granularity of coherent optical communications systems
Publisher: The Optical Society
Date: 12-04-2011
DOI: 10.1364/OE.19.008079
Enhanced Kramers-Kronig Single-Sideband Receivers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-06-2020
Integrated microwave photonic splitter with reconfigurable amplitude, phase, and delay offsets
Publisher: The Optical Society
Date: 25-11-2015
DOI: 10.1364/OL.40.005618
Amplified-spontaneous noise limit of optical OFDM lightwave systems
Publisher: Optica Publishing Group
Date: 2008
DOI: 10.1364/OE.16.000860
Abstract: Optical Orthogonal Frequency Division Multiplexing (O-OFDM) systems use electronic digital computation to provide dispersion compensation that can be rapidly adapted to changes in the optical link or optical network. Recent demonstrations have shown compensation of several thousand kilometers. Earlier simulations and analysis showed better sensitivities than non-return to zero systems however, they assumed optical filters with very narrow bandwidths and narrow-linewidth lasers. This paper explores the effect of the optical filter bandwidths and laser linewidths for both coherent and direct-detection systems using analysis and simulations.
Photonic integrated circuit as a picosecond pulse timing discriminator
Publisher: The Optical Society
Date: 13-04-2016
DOI: 10.1364/OE.24.008776
Experimental demonstrations of dual polarization CO-OFDM using mid-span spectral inversion for nonlinearity compensation
Publisher: The Optical Society
Date: 23-04-2014
DOI: 10.1364/OE.22.010455
Fiber Nonlinearity Mitigation in Optical Links That Use OFDM for Dispersion Compensation
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2007
Active Photonic Integrated Circuits
Publisher: Springer-Verlag
Date: 2005
Filtered Carrier Phase Estimator for High-Order QAM Optical Systems
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-07-2018
Frequency-domain blind equalization for long-haul coherent Pol-Mux 16-QAM system with CD prediction and dual-mode adaptive algorithm
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 10-2012
Comparison of power-efficient optical orthogonal frequency division multiplexing transmission methods
Publisher: IEEE
Date: 07-2006
Improved nonlinearity precompensation for long-haul high-data-rate transmission using coherent optical OFDM
Publisher: Optica Publishing Group
Date: 19-11-2008
DOI: 10.1364/OE.16.019920
Abstract: We show that the performance of precompensation of fiber nonlinearity in coherent optical OFDM systems operating at up to 60 Gbps olarization can be improved by electrical filtering the precompensation signal. The optimal filter bandwidth is related to the FWM efficiency spectrum when dispersion is considered.
Nyquist-WDM Channel Generation using an Arrayed Waveguide Grating Router
Publisher: OSA
Date: 2016
A comparison between Fabry-Perot and travelling wave laser amplifiers in an 8 Gbps repeatered optical system using a time domain model
Publisher: IOP Publishing
Date: 14-10-1988
Active photonic circuits and biophotonics at Monash University, Australia
Publisher: IEEE
Date: 2005
Subcarrier Pairwise Coding for Short-Haul L/E-ACO-OFDM
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-09-2017
Numerical Simulations of 1.5 μm Actively Mode-Locked Semiconductor Lasers Including Dispersive Elements and Chirp
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1991
DOI: 10.1109/3.83408
In vivo comparison of the charge densities required to evoke motor responses using novel annular penetrating microelectrodes
Publisher: Frontiers Media SA
Date: 12-05-2015
Improved two-stage equalization for coherent Pol-Mux QPSK and 16-QAM systems
Publisher: The Optical Society
Date: 28-11-2012
DOI: 10.1364/OE.20.00B141
Inserting a cyclic prefix using arrayed-waveguide grating routers in all-optical OFDM transmitters
Publisher: The Optical Society
Date: 13-04-2012
DOI: 10.1364/OE.20.009742
Multipass Performance of a Chip-Enhanced WSS for Nyquist-WDM Sub-Band Switching
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-04-2016
Cost Optimal Strategies for Placement of Amplifiers in a Point to Point Optical Link
Publisher: IEEE
Date: 09-2006
Single carrier QPSK and 16 QAM system demonstration using frequency domain equalization and training sequences
Publisher: IEEE
Date: 07-2012
604-Gb/s coherent optical OFDM over 800 km of S-SMF with mid-span spectral inversion
Publisher: IEEE
Date: 07-2012
Single ring resonator QPSK modulator
Publisher: OSA
Date: 2015
Stability of harmonically driven mode-locked semiconductor lasers
Publisher: AIP Publishing
Date: 30-12-1991
DOI: 10.1063/1.105670
Abstract: Previous reports of harmonically driven mode-locked semiconductor lasers have indicated that the intensity correlation between adjacent pulses has a contrast ratio of two, rather than three as expected for mode-locked pulses. We show that this reduced contrast ratio is a result of pulse instabilities in harmonically driven mode-locked lasers. By setting the rf drive frequency to the stable operating condition, stable pulses with a contrast ratio of three have been obtained.
Optical orthogonal division multiplexing for long haul optical communications: A review of the first five years
Publisher: Elsevier BV
Date: 10-2011
Deterministic spectrum simulation using the transmission line laser model
Publisher: Institution of Engineering and Technology (IET)
Date: 20-01-1994
DOI: 10.1049/EL:19940074
All-optical OFDM transmitter design using AWGRs and low-bandwidth modulators
Publisher: The Optical Society
Date: 08-2011
DOI: 10.1364/OE.19.015696
Data-rate dependence of suppression of reflection-induced intensity noise in Fabry-Perot semiconductor lasers
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1995
DOI: 10.1109/3.466059
Optical generation of Nyquist-spacing super-channel using a ring resonator-based flat-top interleaver
Publisher: IEEE
Date: 09-2015
Mode instabilities in complex-coupled DFB semiconductor lasers
Publisher: Institution of Engineering and Technology (IET)
Date: 05-01-1995
DOI: 10.1049/EL:19950022
Calculation of power limit due to fiber nonlinearity in optical OFDM systems
Publisher: Optica Publishing Group
Date: 2007
DOI: 10.1364/OE.15.013282
Abstract: We develop a simple formula for estimating the effect of Four- Wave Mixing (FWM) on received signal quality in coherent optical systems using Orthogonal Frequency Division Multiplexing (OFDM) for dispersion compensation. This shows the nonlinear limit is substantially independent of the number of OFDM subcarriers. Our analysis agrees well with full split-step Fourier method simulations, so allows the nonlinear limit of multi-span systems to be estimated without lengthy simulations.
A time-domain model for high-speed quantum-well lasers including carrier transport effects
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-1995
DOI: 10.1109/2944.401234
Training-Aided Coherent Optical Single-Carrier System With Improved Nonlinearity Tolerance
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 06-2014
Analytical characterization of SOA-based optical pulse delay discriminator
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 09-2005
Chronic thresholds for evoking perceptual responses in the rat sensory cortex
Publisher: IEEE
Date: 04-2015
Erratum: In vivo comparison of the charge densities required to evoke motor responses using novel annular penetrating microelectrodes
Publisher: Frontiers Media SA
Date: 29-07-2015
Digital Fiber Nonlinearity Compensation: Toward 1-Tb/s transport
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2014
Suppression of RF noise tones caused by Rayleigh backscatter in to an unisolated laser using audio-frequency external optical-phase modulation
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 12-1998
DOI: 10.1109/68.730500
Mid-Span Spectral Inversion for Coherent Optical OFDM Systems: Fundamental Limits to Performance
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2013
Spectral study of a 1.55 ?m multimode FP semiconductor laser using the transmission-line laser model
Publisher: Springer Science and Business Media LLC
Date: 07-1995
DOI: 10.1007/BF00563405
All-optical coherent OFDM transmission of 8 × 40 Gb/s using an on-chip AWGR-FT 1 × 8 decoder circuit
Publisher: OSA
Date: 2015
Locking bandwidth of actively mode-locked semiconductor lasers using fiber-grating external cavities
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 1995
DOI: 10.1109/3.469281
All-Optical OFDM With Cyclic Prefix Insertion Using Flexible Wavelength Selective Switch Optical Processing
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 02-2014
Frequency domain multi-modulus blind equalization for coherent 16 QAM polarization-multiplexed system
Publisher: IEEE
Date: 07-2012
Fiber nonlinearity compensation for OFDM super-channels using optical phase conjugation
Publisher: The Optical Society
Date: 15-08-2012
DOI: 10.1364/OE.20.019921
Nyquist-Filtering (De)Multiplexer Using a Ring Resonator Assisted Interferometer Circuit
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 15-04-2016
Photonic High-Bandwidth RF Splitter With Arbitrary Amplitude and Phase Offset
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 11-2014
Reduced component count optical delay discriminator using a semiconductor optical amplifier-detector
Publisher: Optica Publishing Group
Date: 2005
Abstract: Cross-gain modulation between pairs of counter-propagating pulses within a semiconductor optical lifier is used as a pulse delay detector. Unlike previous designs based on differential photodiodes, the difference between average powers of the pulse trains after propagation are deduced from the voltage difference between two contacts on the SOA, eliminating the photodiodes and two optical couplers. Simulations show the design can be improved by adding a third contact. The linearity, sensitivity and noise performance of the design equal or surpass the original design.
A Model for Assessing the Electromagnetic Safety of an Inductively Coupled, Modular Brain-Machine Interface
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 2022
Faster-than-Nyquist DFT-S-OFDM using Overlapping Sub-Bands and Duobinary Filtering
Publisher: OSA
Date: 2015
Optoelectronic method for inline compensation of XPM in long-haul optical links
Publisher: The Optical Society
Date: 14-01-2015
DOI: 10.1364/OE.23.000859
Pilot-based cross-phase modulation compensation for coherent optical orthogonal frequency division multiplexing long-haul optical communications systems
Publisher: The Optical Society
Date: 28-04-2011
DOI: 10.1364/OL.36.001647
Reducing Nonlinear Distortion in Optical Phase Conjugation using a Midway Phase-Shifting Filter
Publisher: OSA
Date: 2014
Optoelectronic method for distributed compensation of XPM in long haul WDM systems
Publisher: OSA
Date: 2015
Diffraction grating model for transmission-line laser model of actively mode-locked semiconductor lasers
Publisher: Institution of Engineering and Technology (IET)
Date: 02-1994
Frequency multiplication in actively mode-locked semiconductor lasers
Publisher: AIP Publishing
Date: 22-03-1993
DOI: 10.1063/1.108720
Abstract: We report a method that enables an external-cavity semiconductor laser to be actively mode locked at multiples of the radio frequency (rf) drive frequency. The key to this method is the choice of the relationship between the external cavity resonance frequency and the rf drive frequency. The repetition rate of the output pulses is the lowest common multiple of the external cavity resonance frequency and the rf modulation frequency. The method has been demonstrated in a laser with a cavity resonance frequency of 1 GHz 17 GHz pulse streams were generated using rf drive frequencies of 8.49 and 5.67 GHz.
LCOS based waveshaper technology for optical signal processing and performance monitoring
Publisher: IEEE
Date: 07-2012
Improving Sensitivity and Spectral Efficiency in Direct-Detection Optical OFDM Systems
Publisher: IEEE
Date: 02-2008
Power efficient optical OFDM
Publisher: Institution of Engineering and Technology (IET)
Date: 2006
DOI: 10.1049/EL:20063636
Laser RIN and linewidth requirements for direct detection optical OFDM
Publisher: IEEE
Date: 05-2008
Improved single channel backpropagation for intra-channel fiber nonlinearity compensation in long-haul optical communication systems
Publisher: Optica Publishing Group
Date: 28-07-2010
DOI: 10.1364/OE.18.017075
Compatibility of optical OFDM and NRZ in WDM communication links
Publisher: IEEE
Date: 07-2008
Multiport devices in transmission line models of lumped electronic circuits
Publisher: Institution of Engineering and Technology (IET)
Date: 1995
DOI: 10.1049/EL:19950765
Design of arrayed-waveguide grating routers for use as optical OFDM demultiplexers
Publisher: Optica Publishing Group
Date: 16-06-2010
DOI: 10.1364/OE.18.014129
Mitigation of dispersion penalty for short-cyclic-prefix coherent optical OFDM systems
Publisher: IEEE
Date: 09-2010
Performance limitation of coherent optical OFDM systems with non-ideal optical phase conjugation
Publisher: IEEE
Date: 09-2012
Semiclassical analysis of the impact of noise in SOA-based optical pulse delay discriminator
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 07-2006
Experimental investigation of the effect of using ‘Odd and Even’ channels in all-optical OFDM and Nyquist WDM system comparisons
Publisher: OSA
Date: 2012
Practical XPM Compensation Method for Coherent Optical OFDM Systems
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Date: 03-2010
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