Propagation of optical beams in strongly nonlocal nonlinear media

The propagation of arbitrary laser beams in strongly nonlocal nonlinear media is investigated based on the ABCD matrix. The second-order moment beam width and the mean curvature radius are derived under the off-waist incident condition.

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Bibliographic Details
Published in:Physics letters. A 2010-08, Vol.374 (39), p.4007-4013
Main Authors: Yang, Zhenjun, Lu, Daquan, Hu, Wei, Zheng, Yizhou, Gao, Xinghui, Guo, Qi
Format: Article
Language:English
Subjects:
Beams (radiation)
Curvature
Laser beams
Mathematical analysis
Media
Nonlinearity
Optical beam
Propagation property
Solid state physics
Strongly nonlocal nonlinearity
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Description
Summary:The propagation of arbitrary laser beams in strongly nonlocal nonlinear media is investigated based on the ABCD matrix. The second-order moment beam width and the mean curvature radius are derived under the off-waist incident condition.
ISSN:0375-9601
1873-2429
DOI:10.1016/j.physleta.2010.07.065