Self-focusing of gaussian light beams

E. Courtens

doi:10.1016/0375-9601(70)90586-4

Physics Letters A

Paper

14 Dec 1970

Self-focusing of gaussian light beams

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Abstract

New results about the self-focusing of gaussian beams in nonlinear index media are presented. The focusing behavior of initially convergent beams is particularly interesting for powers near the critical power. © 1970.

Paper

Measurement of the phonon-fracton crossover in the density of states of silica aerogels

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Zeitschrift für Physik B Condensed Matter

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Observation of fractons in silica aerogels

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EPL

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Polarization fluctuations and transverse acoustic modes in a Rb_1-x(NH₄)_xH₂PO₄ glass

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