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Proceedings Paper

New approach to the problem of ultrashort-pulse diffraction and focusing
Author(s): P. A. Golovinski; E. M. Mikhailov
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Paper Abstract

The scalar problem for a plane wave pulse spreading behind the diaphragm is solved. The calculation is carried out on the base of the non-stationary Kirchhoff-Sommerfeld integral and the expansion of pulse in terms of wavelet. The round and square diaphragm are considered. The pulse propagation under the condition of focusing is calculated. The Green function of the problem for the round diaphragm with and without nonabberative focusing is constructed.

Paper Details

Date Published: 5 March 1999
PDF: 10 pages
Proc. SPIE 3735, ICONO '98: Ultrafast Phenomena and Interaction of Superstrong Laser Fields with Matter: Nonlinear Optics and High-Field Physics, (5 March 1999); doi: 10.1117/12.341488
Show Author Affiliations
P. A. Golovinski, Physics Research Lab/VGASA (Russia)
E. M. Mikhailov, Physics Research Lab./VGASA (Russia)


Published in SPIE Proceedings Vol. 3735:
ICONO '98: Ultrafast Phenomena and Interaction of Superstrong Laser Fields with Matter: Nonlinear Optics and High-Field Physics
Mikhail V. Fedorov; Vyacheslav M. Gordienko; Vladimir V. Shuvalov; Vladimir D. Taranukhin, Editor(s)

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