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Proceedings Paper

Focal point images of phase-shifted laser beam using femtosecond optical polarigraphy
Author(s): Aritsune Nagamura; Hiroki Shibata; Koichi Toyoda
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Paper Abstract

Intensity distribution of high intensity femtosecond laser pulse has been measured using time-resolved optical polarigraphy. Ultrashort laser pulses from Ti:sapphire laser propagating in CS2 are studied and compared the difference between gaussian and phaseshifted beams.

Paper Details

Date Published: 25 February 2002
PDF: 3 pages
Proc. SPIE 4426, Second International Symposium on Laser Precision Microfabrication, (25 February 2002); doi: 10.1117/12.456889
Show Author Affiliations
Aritsune Nagamura, Science Univ. of Tokyo (Japan)
Hiroki Shibata, Science Univ. of Tokyo (Japan)
Koichi Toyoda, Science Univ. of Tokyo (Japan)

Published in SPIE Proceedings Vol. 4426:
Second International Symposium on Laser Precision Microfabrication
Isamu Miyamoto; Yong Feng Lu; Koji Sugioka; Jan J. Dubowski, Editor(s)

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