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.

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Birefringence measurements on KTaO₃:Li

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Journal of Physics C: Solid State Physics

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

E. Courtens, C. Lartigue, et al.

Zeitschrift für Physik B Condensed Matter

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Structure and dynamics of fractal aerogels

E. Courtens, R. Vacher

Zeitschrift für Physik B Condensed Matter

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Observation of freezing in a structural glass over an exceptionally broad range of frequencies

E. Courtens, H. Vogt

Zeitschrift für Physik B Condensed Matter

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Abstract

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