Paper
9 April 2001 Propagation of ultrashort light pulses in medium with third-order nonlinearity: full-spatial description
T. Ostatnicky
Author Affiliations +
Proceedings Volume 4397, 11th International School on Quantum Electronics: Laser Physics and Applications; (2001) https://doi.org/10.1117/12.425128
Event: 11th International School on Quantum Electronics: Laser Physics and Applications, 2000, Varna, Bulgaria
Abstract
Propagation of an intense femtosecond light pulses is investigated by a numerical model which provides the full spatial and temporal description. This is a simulation of pump and probe experiment where the probe pulse is affected by the presence of the pump pulse. Deviation of the plane-wave approximation and its correction to Gaussian beams is studied under variation of several sample parameters. The results give a view to some limitations of use of the approximation.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
T. Ostatnicky "Propagation of ultrashort light pulses in medium with third-order nonlinearity: full-spatial description", Proc. SPIE 4397, 11th International School on Quantum Electronics: Laser Physics and Applications, (9 April 2001); https://doi.org/10.1117/12.425128
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KEYWORDS
Gaussian beams

Absorption

Diffraction

Beam shaping

Femtosecond phenomena

Refraction

Data modeling

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