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Proceedings Paper

Time Resolved Holography For Investi Gation Of Yag :Er Laser ( 2=2 . 94 µ) - Liquid Water Interaction
Author(s): A. V. Lukashev; K. L. Vodopyanov; L. A. Kulevsky
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Paper Abstract

In this paper we describe the investigation of interaction of YAG:Er laser radiation with liquid water in micron thickness cell by double exposure holographic interferometry with time delayed sensing. Substantial decrease of refractive index (▵n =-0.3) on a wavelength of probing pulse (λp=0.53μm) during erbium laser pulse in the beam waist was found. Afterwards the formation of shock wave was visualised, as well as the development of 2-D instability behind the shock wave front.

Paper Details

Date Published: 3 April 1989
PDF: 10 pages
Proc. SPIE 1121, Interferometry '89, (3 April 1989); doi: 10.1117/12.961273
Show Author Affiliations
A. V. Lukashev, USSR Academy of Sciences (Russian Federation)
K. L. Vodopyanov, USSR Academy of Sciences (Russian Federation)
L. A. Kulevsky, USSR Academy of Sciences (Russian Federation)


Published in SPIE Proceedings Vol. 1121:
Interferometry '89
Zbigniew Jaroszewicz; Maksymilian Pluta, Editor(s)

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