搜索结果: 1-12 共查到“光学工程 all-optical switch”相关记录12条 . 查询时间(0.062 秒)
Nonvolatile bistable all-optical switch from mechanical buckling
Nonvolatile bistable all-optical switch mechanical buckling
2015/8/10
We propose a nonvolatile all-optical bistable optomechanical switch comprising two parallel buckling waveguides. The bistability comes from mechanical buckling so the operation of the switch does not ...
Fast Barrier Synchronization with AWGR-based Optical Switch in High-performance and Parallel Computing
Networks Optical communications
2015/5/25
We demonstrate speedup of barrier synchronization for parallel computing via wavelength parallelism of the optical switch using a k-ary tree to collect updates without incurring contention, and optica...
Optical Switch Architectures for Emerging Colorless/Directionless/Contentionless ROADM Networks
Fiber optics and optical communications Buffers couplers routers switches multiplexers Fiber optics communications Networks wavelength routing
2015/5/22
Next generation reconfigurable architectures are starting to be deployed by carriers worldwide. This paper focuses on emerging Colorless, Directionless and Contentionless (C/D/C)ROADM architectures us...
Nano-Second Response, Polarization Insensitive and Low- Power Consumption PLZT 4x4 Matrix Optical Switch
Nano-Second Response Polarization Insensitive Low- Power Consumption PLZT 4x4 Matrix Optical Switch
2015/5/21
A strictly non-blocking PLZT 4x4 optical switch with less than 10 ns response is developed. The switch consisted of 24-1x2 switch elements which have polarization insensitivity and low-power consumpti...
40 Gb/s 8×8 Low-latency Optical Switch for Data Centers
Low-latency Optical Switch Data Centers
2015/5/20
This paper reports on a 40 Gb/s 8×8 optical switch for data centers. Experiments demonstrate error-free operation with 118.2 ns switching latency in contention-less architecture.Simulations show 150 n...
A proposal for 1×8 all-optical switch using multimode interference
all-optical switch multimode interference crosstalk insertion loss
2011/5/5
We propose an eight-channel all-optical switch using a multimode interference phenomenon. This
structure is based on the cooperation of self imaging and self guiding in nonlinear multimode
interfere...
1×16 optical packet switch sub-system with a monolithically integrated InP optical switch
Switching packet Optical processing Wavelength filtering devices
2015/6/9
We demonstrate a 1x16 optical packet switch sub-system for 160 Gbps RZ-OOK and 12 x 10 Gbps multi-wavelength DPSK packets. We show error-free operation with maximum penalties of 0.7 dB for 160 Gbps RZ...
Novel 2× ×2 Wide-Angle AlGaAs/GaAs Carrier-Injection Optical Switch with Reduced Power Consumption
Optical switching devices Integrated optics devices
2015/6/5
We demonstrate a 2×2 AlGaAs/GaAs optical switch based on our wide-angle design including current-spreading restriction, curved electrodes, double-reflection interfaces, and graded heterojunctions. The...
Low Penalty Cascaded Operation of a Monolithically Integrated Quantum Dot 1x8 Port Optical Switch
Cascaded Operation Monolithically Integrated Quantum Port Optical Switch
2015/7/16
A novel Quantum Dot monolithically integrated 1x8 switch is shown to provide robust routing of data at 10Gb/s modulation rates. Two cascaded switches providing, 1x64 functionality, operate with a powe...
High-Speed 1x16 Optical Switch Monolithically Integrated on InP
Optical Switch Monolithically Integrated InP
2015/7/14
We present the first fully integrated high-speed 1x16 InP optical switch based on arrayed phase modulators, demonstrating average extinction ratio of 17.0 dB, estimated on-chip loss of <8 dB, and reco...
640 Gbit/s/port Optical Packet Switch Prototype with Optical Buffer using 1 x 8 PLZT Optical Switch and Parallel Pipeline Buffer Manager
Optical Packet Switch Prototype Optical Buffer Optical Switch Parallel Pipeline Buffer Manager
2015/7/31
We develop 640 (64-wavelengths x 10) Gbit/s/port DWDM-based optical packet switch prototype and demonstrate low power, error-free (BER<1E-9) operation with optical buffering.
