搜索结果: 1-5 共查到“光电子技术 Nonlinearities”相关记录5条 . 查询时间(0.062 秒)
Nonlinearities in Silicon Optical Fibers
Fiber characterization Fiber materials Nonlinear optics fibers
2011/5/22
The nonlinear propagation characteristics in a hydrogenated amorphous silicon core optical fiber are investigated to demonstrate ultra-fast all-optical switching by cross-absorption modulation.
Mitigation of Nonlinearities in Optical Transmission Systems
Mitigation Nonlinearities Optical Transmission Systems
2011/5/21
Nonlinear compensation with digital back-propagation can improve Q-factor by more than 1dB, proven by experiments. Simplification of propagation model is the key to suppress circuit size, whereas stra...
Experimental Demonstration of Nonlinear Electrical Equalizer to Mitigate Intra-channel Nonlinearities in Coherent QPSK Systems
Nonlinear Electrical Equalizer Mitigate Intra-channel Nonlinearities Coherent QPSK Systems
2009/7/20
We experimentally demonstrate the mitigation of intra-channel nonlinearities in 10GBaud coherent quadrature phase shift keying systems via nonlinear electrical equalizer based on Volterra theory. The ...
All-optical 160Gb/s half-addition half-subtraction and AND/OR function exploiting pump depletion and nonlinearities in a PPLN waveguide
pump depletion nonlinearities PPLN waveguide
2008/8/6
We demonstrate simultaneous all-optical half-adder, half-subtracter and AND/OR-functions at 160Gbit/s. The various functions are produced in a PPLN waveguide through pump depletion as well as sum and ...
Impact of Fibre Nonlinearities in Electronic Dispersion Compensation Systems at 40 Gb/s
Impact of Fibre Nonlinearities Electronic Dispersion Compensation Systems
2008/8/4
The impact of intrachannel nonlinearities in 40 Gb/s systems using electronic dispersion precompensation is studied. We found no significant reduction of the nonlinear threshold compared to optical in...