Finite beam curvature related patterns in a saturable medium
نویسندگان
چکیده
منابع مشابه
Finite beam curvature related patterns in a saturable medium.
We study numerically the effects of finite curvature and ellipticity of the Gaussian beam on propagation through a saturating nonlinear medium. We demonstrate generation of different types of pattern arising from the input phase structure as well as the phase structure imparted by the nonlinear medium.
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ژورنال
عنوان ژورنال: Optics Express
سال: 1999
ISSN: 1094-4087
DOI: 10.1364/oe.4.000161