Generalized Theory of One-Dimensional Steady-State Optical Spatial Solitons
WANG Hong-Cheng, WANG Xiao-Sheng, SHE Wei-Long
State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat-sen University, Guangzhou 510275
Generalized Theory of One-Dimensional Steady-State Optical Spatial Solitons
WANG Hong-Cheng;WANG Xiao-Sheng;SHE Wei-Long
State Key Laboratory of Optoelectronic Materials and Technologies, Sun Yat-sen University, Guangzhou 510275
关键词 ：
42.65.Tg ,
42.65.Jx
Abstract ：We present a generalized soliton theory based on the one-dimensional generalized nonlinear Schrödinger equation, from which one can easily obtain the bright, dark, and grey soliton waveforms, and their existence curves. We show that the forming conditions of spatial solitons are directly dependent on the relationship between the index perturbation and the intensity, no matter whether the index perturbation is positive or negative. Some relevant examples are presented when the solitons are supported by the photoisomerization nonlinearity.
Key words ：
42.65.Tg
42.65.Jx
出版日期: 2004-12-01
:
42.65.Tg
(Optical solitons; nonlinear guided waves)
42.65.Jx
(Beam trapping, self-focusing and defocusing; self-phase modulation)
引用本文:
WANG Hong-Cheng;WANG Xiao-Sheng;SHE Wei-Long. Generalized Theory of One-Dimensional Steady-State Optical Spatial Solitons[J]. 中国物理快报, 2004, 21(12): 2441-2444.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2004/V21/I12/2441
[1]
LIU Ling-Hong;YAN Jia-Ren;TANG Zheng-Hua. Influence of Spectral Filtering and Nonlinear Gain on an Optical Soliton
[2]
ZHANG Hui-Lan;LIU Jin-Song. Evolution and Stability of Dark Holographic Solitons in Photorefractive Dissipative Systems
[3]
CHEN Xiao;JIANG Hong-Bing;GONG Qi-Huang. Lengthening the Lifetime of Long Plasma Channel in Air Generated by Femtosecond Laser Pulse
[4]
CHEN Xiao-Wei;JIANG Yong-Liang;LENG Yu-Xin;LIU Jun;GE Xiao-Chun;LI Ru-Xin;XU Zhi-Zhan. Pulse Compression by Filamentation in Argon with an Acoustic Optical Programmable Dispersive Filter for Predispersion Compensation
[5]
LIU Jun;CHEN Xiao-Wei;ZHU Yi;LENG Yu-Xin;DAI Jun;GE Xiao-Chun;LI Ru-Xin;XU Zhi-Zhan. Compression of Intense Laser Pulse through Filamentation in an Argon-Filled Cell
[6]
CHEN Yong-Zhu;LI Yu-Zhong;QU Gui;XU Wen-Cheng. Ultra-Broadened Supercontinuum Generation in a Novel Dispersion-Flattened and Decreasing Fibre
[7]
AO Sheng-Mei;YAN Jia-Ren. Effect of Higher-Order Terms on Nonlinear Schrödinger Dark Solitons in Optical Fibres
[8]
LU Ke-Qing;ZHANG Mei-Zhi;ZHAO Wei;YANG Yan-Long;YANG Yang;ZHANG Yu-Hong;LIU Xue-Ming;ZHANG Yan-Peng; SONG Jian-Ping. Waveguides Induced by Screening-Photovoltaic Solitons in Biased Photorefractive--Photovoltaic Crystals
[9]
LIN Ji;CHENG Xue-Ping;YE Li-Jun. Soliton and Periodic Travelling Wave Solutions for Quadratic Nonlinear Media
[10]
XU Yong-Zhao;REN Xiao-Min;ZHANG Xia;HUANG Yong-Qing;XU Wen-Cheng. Flat Supercontinuum Generated in a Single-Mode Optical Fibre with a New Chromatic Dispersion Profile
[11]
CUI Hu;XU Wen-Cheng;LUO Ai-Ping;LIU Song-Hao. Propagation Control of Soliton Trains in Dispersion-Shifted Fibres in the Presence of Third-Order Dispersion
[12]
LI Jin-Ping;LU Ke-Qing;ZHAO Wei;YANG Yan-Long;ZHU Xiang-Ping;GUO Xiao-Hui. Two-Dimensional Photovoltaic Dark Spatial Solitons of Partially Spatially Incoherent Light
[13]
ZHU Chang-Jun;WANG Yun-Cai;ZHOU Jian-Ying. Generation and Evaluation of Sub-15fs Laser Pulses
[14]
LI Jia-Hua;YANG Wen-Xing;ZHAN Zhi-Ming;PENG Ju-Cun. Ultraslow Bright and Dark Solitons Using only a Pulsed Laser in a Cold Three-State Medium
[15]
LIU Jin-Song;ZHANG Hui-Lan;WANG Cheng;DU Zhe-Ming. Numerical Solutions of Dissipative Holographic Solitons Under Large-Signal Conditions
2004, Vol. 21 
