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Design methodology for compact photonic-crystal-based wavelength division multiplexers
compact photonic-crystal-based wavelength division multiplexers
2015/8/10
We present an extremely compact wavelength division multiplexer design, as well as a general framework for designing and optimizing frequency selective devices embedded in photonic crystals satisfying...
Upstream Multi-Wavelength Shared PON with Wavelength-Tunable Self-seeding Fabry-Perot Laser Diode
Lasers fiber Lasers, injection-locked Optical communications
2015/5/21
We proposed a Upstream Multi-Wavelength Shared PON using a tunable self-seeding FP-LD at ONU. The fiber laser performances are experimentally investigated. The paper also for the first time studies th...
OCDMA PON supporting ONU internetworking based on gain-switched Fabry–Perot lasers with external dual-wavelength injection
Fiber optics and optical communications Fiber optics communications
2016/12/2
We propose and demonstrate an OCDMA-PON scheme with optical network unit (ONU) internetworking capability, which utilizes low-cost gain-switched Fabry-Pérot (GS-FP) lasers with external dual-wavelengt...
A Self Wavelength Tracking Method for a Cost Effective WDM-PON with Tunable Lasers
Optical communications Networks
2015/6/10
We demonstrate a self wavelength tracking method for tunable lasers in a WDM-PON.By measuring the back-scattered power by a feeder fiber, we identified and tracked the allocated wavelength of the tuna...
Low Phase Noise Millimeter-Wave Generation by Integrated Dual Wavelength Laser Diode
Semiconductor lasers Integrated Optics Devices
2015/6/8
We report millimeter-wave generation by an integrated dual wavelength laser diode based on optical sideband injection locking. Low phase noise millimeter-wave carrier at 42 GHz has been generated from...
Record Switching Throughput of 1.28-Tbit/s/port (64-wavelength x 20-Gbit/s) by DWDM / NRZ-DQPSK Optical Packet Switch System
DWDM / NRZ-DQPSK Optical Packet Switch System
2015/7/20
We first achieved error-free (BER<10 -9 ) operation of 1.28-Tbit/s/port (64-wavelengths x 20 Gbit/s)DWDM/NRZ-DQPSK optical packet switching and buffering, and demonstrated throughput-scalability could...
Successful Demonstration of the Compatibility of Optical Packet and Wavelength Circuit Switching in Optical Networks
Compatibility Optical Packet Wavelength Circuit Switching Optical Networks
2015/7/17
We demonstrate the compatibility of optical packet switching and wavelength circuit switching in a system using fast tunable lasers. Optical gating is shown as a necessary function to remove spurious ...
Watt-Level Bi-Doped Fiber Lasers:Breakthrough into 1300 – 1500 nm Wavelength Region
Watt-Level Bi-Doped Fiber Lasers Wavelength Region
2015/7/16
Watt-level ~20% efficiency Bi fiber lasers have been demonstrated at 1340 and 1480 nm for the first time. Optical properties of Bi-doped phosphogermanosilicate fibers depending on core composition wer...
Tunable Photonic Microwave Notch Filter Based on a Dual- wavelength Fiber Laser
Tunable Photonic Microwave Notch Filter Based Dual- wavelength Fiber Laser
2015/7/15
We experimentally demonstrate a tunable photonic microwave notch filter by employing two fiber Bragg grating-based dual wavelength laser. Based on the bending technique along the gratings, notch frequ...
High Speed Wavelength Conversion in a Heterogeneously Integrated Disc Laser Over Silicon On Insulator for Network on a Chip Applications
High Speed Wavelength Conversion Heterogeneously Integrated Disc Laser Over Silicon Insulator for Network Chip Applications
2015/7/15
We present the first BER results for wavelength conversion at 2.5Gb/s for an InP membrane Micro-Disc-Laser bonded on SOI substrate. Measured BER supports error-free operation when FEC is used. Operati...
A self wavelength managed tunable laser for WDM-PONs
wavelength managed tunable laser WDM-PONs
2015/8/3
We propose a novel automatic wavelength control method for a tunable laser for wavelength division multiplexed-passive optical networks by using a low power broadband light source.
Directional and Wavelength Multi-stability Realized by a Novel Retro- Reflector Micro-Cavity Based Semiconductor Ring Laser
Wavelength Multi-stability Realized Novel Retro-Reflector Micro-Cavity Semiconductor Ring Laser
2015/8/3
Directional and wavelength multi-stability characteristics of a novel retro-reflector micro-cavity based semiconductor ring laser are described, which can provide 2-bit all optical memory function in ...
A WDM-PON with a 40 Gb/s Capacity Based on Wavelength-Locked Fabry-Perot Laser Diodes
WDM-PON Capacity Wavelength-Locked Fabry-Perot Laser Diodes
2015/8/3
We demonstrate a 40 Gb/s capacity (1.25 Gb/s x 32 channel) WDM-PON based on wavelength locked Fabry-Perot laser diodes with a high immunity to the optical back reflection.
All-Optical Wavelength Converter with InP Micro-disk Laser Integrated on SOI
All-Optical Wavelength Converter Micro-disk Laser Integrated SOI
2015/7/31
An all-optical wavelength converter is demonstrated using an InP micro-disk laser on SOI. In this configuration, no extra probe beam is needed. The control power is as low as several micro-watts.
期刊信息
篇名
Raman Spectra with Excitation of Various Wavelength lasers on Silicon Nanowires
语种
英文
撰写或编译
作者
B.B.Li, D.P.Yu, S.L.Zhang
第一作者单位
刊物名称
physical Review.B
页面
1999,VOl.59,1645
出版日期
1999年
月
日
文章标识(I...