国际光学工程学会
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作者:Jinhui Yuan , Xinzhu Sang ...
来源:[J].Optical Engineering(IF 0.88), 2016, Vol.55 (4), pp.046111-046111SPIE
摘要:We experimentally demonstrated the generation of dispersive waves (DWs) at the visible wavelength by coupling femtosecond pulses into the anomalous dispersion region of the second-order mode of a homemade photonic crystal fiber. When center wavelengths of the pump pulses are...
作者:Jinhui Yuan , Xinzhu Sang ...
来源:[J].Optical Engineering(IF 0.88), 2018, Vol.57 (2), pp.026113-026113SPIE
摘要:The ultraviolet to visible continuum generations are experimentally demonstrated by coupling femtosecond pump pulses around 800 nm into the normal dispersion region close to the zero-dispersion wavelength in the fundamental mode of a silica photonic crystal fiber (PCF). The ultra...
作者:Jinhui Yuan , Chao Mei ...
来源:[J].Optical Engineering(IF 0.88), 2018, Vol.57 (4), pp.045102-045102SPIE
摘要:We propose an all-optical spectral quantization scheme based on soliton self-frequency shift (SSFS) and spectral compression (SC) in cascaded chalcogenide-silicon slot waveguides. The optical spectrum can be compressed to 13 nm after the process of SSFS. Simulation results show t...
作者:Jinhui Yuan , Xinzhu Sang ...
来源:[J].Optical Engineering(IF 0.88), 2015, Vol.54 (5), pp.056107-056107SPIE
摘要:An alternative light source for coherent anti-Stokes Raman scattering (CARS) microspectroscopy based on red-shifted solitons in a polarization-maintaining photonic crystal fiber (PM-PCF) is experimentally demonstrated. By coupling femtosecond pulses into the anomalous disper...
作者:Jinhui Yuan , Qiang Wu ...
来源:[J].Optical Engineering(IF 0.88), 2014, Vol.53 (5), pp.056102-056102SPIE
摘要:We propose a scheme for the real-time optical sampling of a multicast signal based on the parametric process. The linearly chirped and time-broadened pulses are used instead of the traditional mode-locked sampling pulses. The amount of signal copies or the rate of sampling train ...
作者:Jinhui Yuan , Chongxiu Yu ...
来源:[J].Optical Engineering(IF 0.88), 2014, Vol.53 (5), pp.056109-056109SPIE
摘要:A new nonlinear evolution equation including the vector nature of the electromagnetic field and the frequency variation of the mode profile is derived. A kind of new nonlinearity is demonstrated. Its magnitude is strongly dependent on the waveguide geometrical parameters, which w...
作者:Jinhui Yuan , Wenjuan Xie
来源:[J].Optical Engineering(IF 0.88), 2013, Vol.52 (7), pp.076112-076112SPIE
摘要:The effect of higher-order amplified spontaneous scattering in Raman amplification is investigated. With the effect, a structure of third-order distributed fiber Raman amplifier (DFRA) is introduced and its bandwidth is studied and optimized. A method of multiorder pumps with mul...

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