Self-Guided Intense Laser Pulse Propagation in Air

R. Danielius; D. Mikalauskas; A. Dubietis; A. Piskarskas

doi:10.15388/NA.2001.6.1.15222

Articles

R. Danielius

Vilnius University, Lithuania

D. Mikalauskas

Vilnius University, Lithuania

A. Dubietis

Vilnius University, Lithuania

A. Piskarskas

Vilnius University, Lithuania

Published 2001-06-05

https://doi.org/10.15388/NA.2001.6.1.15222

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Keywords

propagation
nonlinear optics
self-guiding
self-phase modulation

How to Cite

Danielius, R. (2001) “Self-Guided Intense Laser Pulse Propagation in Air”, Nonlinear Analysis: Modelling and Control, 6(1), pp. 21–26. doi:10.15388/NA.2001.6.1.15222.

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Abstract

We report on observation of self-guiding of picosecond laser pulses in air that produces large-scale self-phase modulation. The converging picosecond laser beam produced a confined filament over 3 m of propagation with the whitelight spectrum.

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