| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1538911 | Optics Communications | 2010 | 4 Pages |
Abstract
The effects of diffusion on self-deflection of steady-state bright spatial solitons in biased centrosymmetric photorefractive crystals are investigated systematically by both numerical and perturbation methods. The results show that the soliton propagates along a parabolic trajectory and the central spatial frequency component shifts linearly with the propagation distance. Both the deflection effects vary cubically with applied external bias field.
Related Topics
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Materials Science
Electronic, Optical and Magnetic Materials
Authors
Kaiyun Zhan, Chunfeng Hou, Yanwei Du,