Self-focusing suppression in a system of two nonlinear media and a spatial filter
Journal Article
·
· Quantum Electronics (Woodbury, N.Y.)
- Russian Federal Nuclear Center 'All-Russian Scientific Research Institute of Experimental Physics', Sarov, Nizhnii Novgorod Region (Russian Federation)
- A.M. Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow (Russian Federation)
It is shown that the rate of development of spatial instability caused by small-scale self-focusing strongly depends on the mutual arrangement of nonlinear media and spatial filters in a setup. The expressions are obtained for the arrangement of elements providing the minimal growth rate of intensity fluctuations. The results of two-dimensional calculations confirm the efficiency of this method of suppressing small-scale self-focusing. (nonlinear optical phenomena)
- OSTI ID:
- 21466769
- Journal Information:
- Quantum Electronics (Woodbury, N.Y.), Vol. 37, Issue 12; Other Information: DOI: 10.1070/QE2007v037n12ABEH013548; ISSN 1063-7818
- Country of Publication:
- United States
- Language:
- English
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