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Chin. Opt. Lett.
 Home  List of Issues    Issue 03 , Vol. 06 , 2008    Propagation of light in (2+1)-dimensional nonlinear optical media with spatially inhomogeneous nonlinearities


Propagation of light in (2+1)-dimensional nonlinear optical media with spatially inhomogeneous nonlinearities
Ruiyu Hao1, Guosheng Zhou2;3
1 Department of Electronic Information and Physics, [Changzhi University], Changzhi 046011

2 College of Physics and Electronics Engineering, [Shanxi University], Taiyuan 030006

3 [State Key Subject of Optics], Taiyuan 030006

Chin. Opt. Lett., 2008, 06(03): pp.211-213-3

DOI:
Topic:Nonlinear optics
Keywords(OCIS Code): 190.5330  190.5530  220.4830  

Abstract
The (2+1)-dimensional nonlinear Schrodinger (NLS) equation with spatially inhomogeneous nonlinearities is investigated, which describes propagation of light in (2+1)-dimensional nonlinear optical media with inhomogeneous nonlinearities. New types of optical modes and nonlinear effects in optical media are presented numerically. The results reveal that the regular split of beam can be obtained in (2+1)-dimensional nonlinear optical media with inhomogeneous nonlinearities, by adjusting the guiding parameter. Furthermore, the stability of beam regular split is discussed numerically, and the results reveal that the beam regular split is stable to the finite initial perturbations.

Copyright: © 2003-2012 . This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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Received:2007/10/8
Accepted:
Posted online:

Get Citation: Ruiyu Hao, Guosheng Zhou, "Propagation of light in (2+1)-dimensional nonlinear optical media with spatially inhomogeneous nonlinearities," Chin. Opt. Lett. 06(03), 211-213-3(2008)

Note: This work was supported by the National Natural Science Foundation of China under Grant No.60244006. R. Hao's e-mail address is haoruiyu@sxu.edu.cn.



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