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物理学报. 2004, 53(3): 767-772.
doi: 10.7498/aps.53.767.
异色光伏孤子之间的相互作用
- 收稿日期: 2003-01-23
- 修回日期: 2003-05-13
- 刊出日期: 2004-03-15
English Abstract
Interaction between photovotaic spatial solitons with difference wavelengths
- Received Date:
23 January 2003
- Accepted Date:
13 May 2003
- Published Online:
15 March 2004
Abstract: The interaction between photovoltaic spatial solitons with difference wavelengths in photovoltaic-photorefractive crystals is investigated by numerical method. Our numerical study indicates that the interaction between these solitons is inelastic, and these solitons keep their shapes only within some propagation distance. Besides the attraction with each other, the energy of soliton would be coupled from one waveguide to other waveguide during propagation.
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