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5 January 1994 Conical emission accompanying spectral continuum generation: a Cerenkov-based effect
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Abstract
We present a detailed study of the spatial properties of spectral continuum generation in glasses. We show that the conical emission which accompanies filamentation in the glasses is a Cerenkov-based effect resulting from self-focusing. A theoretical analysis of the angular dependence of the emission based on a moving focal point is in good agreement with the experimental data.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
J. Watson, Francois Salin, Patrick M. Georges, and Alain Brun "Conical emission accompanying spectral continuum generation: a Cerenkov-based effect", Proc. SPIE 2041, Mode-locked and Other Ultrashort Laser Designs, Amplifiers, and Applications, (5 January 1994); https://doi.org/10.1117/12.165604
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