搜索结果: 1-7 共查到“光电子技术 Ultrafast”相关记录7条 . 查询时间(0.092 秒)
SPIDER on a chip: a phase sensitive ultrafast oscilloscope
Glass waveguides Integrated optics materials Nonlinear wave mixing
2011/5/22
We present a device for full waveform characterization, exploiting FWM in a CMOS compatible photonic chip, working with pulse energies as low as 10pJ and with sub-picosecond (<700fs) accuracy over a 1...
Resolution-enhanced ultrafast ADC using optical multi-period transfer functions of NOLMs
Ultrafast processes in fibers Fiber optics sensors
2010/6/9
We propose a resolution enhancement scheme using optical input/output multi-period transfer functions of NOLMs for ultrafast low-resolution ADCs. This scheme can provide a resolution of 8.8 ENOB by co...
Fiber Bragg Gratings Made in Highly Nonlinear Bismuth Oxide Fibers Using IR Ultrafast Radiation
Fiber Bragg Gratings Made Highly Nonlinear Bismuth Oxide Fibers IR Ultrafast Radiation
2009/7/20
We have written for the first time high quality Bragg grating structures in highly nonlinear single mode bismuth oxide fibers . The grating inscription method is presented along with the annealing beh...
Quantum-Dot Semiconductor Optical Booster Amplifier with Ultrafast Gain Recovery for Pattern-Effect Free Amplification of 80 Gb/s RZ-OOK Data Signals
Quantum-Dot Semiconductor Optical Booster Amplifier Ultrafast Gain Recovery Pattern-Effect Amplification RZ-OOK Data Signals
2009/7/16
We present an InGaAs/GaAs quantum dot semiconductor amplifier with a 90%-10% nonlinear gain recovery time of only 16 ps which enables pattern-effect free amplification of 80 Gb/s RZ-OOK data signals w...
Silicon-Organic Hybrid (SOH) — A Platform for Ultrafast Optics
Silicon-Organic Hybrid Platform Ultrafast Optics
2009/7/15
Silicon signal processing at bitrates beyond 100 Gb/s is demonstrated. A new enabling platform is re-viewed, which relies both on silicon-based CMOS technology for waveguide fabrication, and on an org...
Ultrafast All-Optical Analog-to-Digital Conversion using Fiber Nonlinearity
Ultrafast All-Optical Analog-to-Digital Conversion Fiber Nonlinearity
2009/7/15
Feasibility toward tera-sample/s all-optical ADC using NOLM and its promising applicationssuch as front-end processor of EDC for above 100Gbit/s optical transmission systems are discussed. Recent reco...
High temperature stable Type I IR ultrafast induced FBGs
High temperature stable ultrafast induced FBGs
2008/8/3
Fibre Bragg gratings formed with Type I exposure conditions in SMF-28 fibre are presented that retain more than 60% of their initial index change after annealing up to 1000 ° C.