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Star-8QAM to PAM4 format conversion in highly nonlinear silicon-PTS waveguides 期刊论文
Optical Engineering, 2023, 卷号: 62, 期号: 12
作者:  Wu, Xiao;  Li, Xuefeng;  Ren, Li;  Liu, Hongjun
Adobe PDF(3240Kb)  |  收藏  |  浏览/下载：30/0  |  提交时间：2024/02/07
nonlinear optics  optical modulation format conversion  phase-sensitive amplification  waveguide  
Phase regeneration of 8PSK signal using phase-sensitive amplification based on an organic-Ge hybrid waveguide 期刊论文
Applied Optics, 2022, 卷号: 61, 期号: 24, 页码: 7095-7101
作者:  Ren, Li;  Li, Xuefeng;  Wu, Xiao;  Liu, Hongjun
Adobe PDF(7910Kb)  |  收藏  |  浏览/下载：130/1  |  提交时间：2022/09/28
Image Enhancement Technology in Pavement Disease Detection System 会议论文
2022 IEEE 2nd International Conference on Electronic Technology, Communication and Information, ICETCI 2022, Changchun, China, 2022-05-27
作者:  Li, Xuefeng;  Zhou, Zuofeng;  Wu, Qingquan
Adobe PDF(787Kb)  |  收藏  |  浏览/下载：166/0  |  提交时间：2022/09/28
pavement diease  retinex  image enhancement  
Frequency non-degenerate phase-sensitive optical parametric amplification based on fourwave-mixing in width-modulated silicon waveguides 期刊论文
OPTICS EXPRESS, 2014, 卷号: 22, 期号: 25, 页码: 31486-31495
作者:  Wang, Zhaolu;  Liu, Hongjun;  Sun, Qibing;  Huang, Nan;  Li, Xuefeng
Unknown(1200Kb)  |  收藏  |  浏览/下载：308/1  |  提交时间：2015/03/20
Aperiodic signals processing via parameter-tuning stochastic resonance in a photorefractive ring cavity 期刊论文
AIP ADVANCES, 2014, 卷号: 4, 期号: 4, 页码: 047111
作者:  Li, Xuefeng;  Cao, Guangzhan;  Liu, Hongjun
Adobe PDF(959Kb)  |  收藏  |  浏览/下载：179/0  |  提交时间：2015/03/12
Reconstructing signals via stochastic resonance generated by photorefractive two-wave mixing bistability 期刊论文
OPTICS EXPRESS, 2014, 卷号: 22, 期号: 4, 页码: 4214-4223
作者:  Cao, Guangzhan;  Liu, Hongjun;  Li, Xuefeng;  Huang, Nan;  Sun, Qibing
Adobe PDF(1465Kb)  |  收藏  |  浏览/下载：218/0  |  提交时间：2015/03/13
Mid-infrared Raman amplification and wavelength conversion in dispersion engineered silicon-on-sapphire waveguides 期刊论文
JOURNAL OF OPTICS, 2014, 卷号: 16, 期号: 1, 页码: 015206
作者:  Wang, Zhaolu;  Liu, Hongjun;  Huang, Nan;  Sun, Qibing;  Li, Xuefeng
Adobe PDF(875Kb)  |  收藏  |  浏览/下载：721/1  |  提交时间：2014/01/07
Stimulated Stokes Raman Scattering  Coherent Anti-stokes Raman Scattering  Wavelength Conversion  Raman Amplification  Silicon-on-sapphire  
Engineering of phase matching for mid-infrared coherent anti-Stokes Raman wavelength conversion with orthogonally polarized pump and Stokes waves in silicon-on-sapphire waveguides 期刊论文
APPLIED OPTICS, 2013, 卷号: 52, 期号: 33, 页码: 8095-8101
作者:  Wang, Zhaolu;  Liu, Hongjun;  Huang, Nan;  Sun, Qibing;  Li, Xuefeng
Adobe PDF(770Kb)  |  收藏  |  浏览/下载：333/0  |  提交时间：2014/01/07
Influence of three-photon absorption on Mid-infrared cross-phase modulation in silicon-on-sapphire waveguides 期刊论文
OPTICS EXPRESS, 2013, 卷号: 21, 期号: 2, 页码: 1840-1848
作者:  Wang, Zhaolu;  Liu, Hongjun;  Huang, Nan;  Sun, Qibing;  Wen, Jin;  Li, Xuefeng
Adobe PDF(3027Kb)  |  收藏  |  浏览/下载：363/1  |  提交时间：2014/01/07
Optimizing initial chirp for efficient femtosecond wavelength conversion in silicon waveguide by split-step Fourier method 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2012, 卷号: 218, 期号: 24, 页码: 11970-11975
作者:  Li, Xuefeng;  Wang, Zhaolu;  Liu, Hongjun
Adobe PDF(572Kb)  |  收藏  |  浏览/下载：401/2  |  提交时间：2012/09/04
Wavelength Conversion  Ultrafast Laser  Nonlinear Schrodinger Equation  Split-step Fourier Method  Optimization