The dynamic conversion from self-defocusing to self-focusing and the phase conjugate bright spatial soliton*
Year: 2002
Type: article
Abstract: We have further studied experimentally and theoretically the process of conversion from self-defocusing to self-focusing in LiNbO—3:Fe crystals, which was reported in Acta Phys.Sin.[STHZ]50[STBZ] 483. Based on our experimental result, we have proposed a new type of theoretical model of phase conjugate resonant cavity, analyzed the role of the cavity in the process of conversion from self-defocusing to selffocusing. We have also proposed a new type of bright spatial soliton, i.e.,the phase conjugate bright spatial soliton, and indicated that the bright spatial soliton is a mode in the phase conjugate resonate cavity.
Source: Acta Physica Sinica
DOI: 10.7498/aps.51.2761
Authors: Liu Si-Min, Wang Da-Yun, Zhao Hong-E, Li Zhu-Bin, Guo Ru, Lu Yi, Huang Chun-Fu, Gao Yuan-Mei, (1)南开大学物理学院,天津300071; (2)南开大学物理学院,天津300071;北京师范大学物理系,北京100875; (3)天津理工大学自动化系,天津30019
Language: English
Topic: Nonlinear Photonic Systems
Subfield: Statistical and Nonlinear Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W2552500547