3 April 1989 Time Resolved Holography For Investi Gation Of Yag :Er Laser (λ=2.94µ) - Liquid Water Interaction
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Proceedings Volume 1121, Interferometry '89; (1989); doi: 10.1117/12.961273
Event: Interferometry '89, 1989, Warsaw, Poland
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.
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A. V. Lukashev, K. L. Vodopyanov, L. A. Kulevsky, "Time Resolved Holography For Investi Gation Of Yag :Er Laser (λ=2.94µ) - Liquid Water Interaction", Proc. SPIE 1121, Interferometry '89, (3 April 1989); doi: 10.1117/12.961273; https://doi.org/10.1117/12.961273
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KEYWORDS
Electroluminescence

Water

Liquids

Refractive index

Quartz

Pulsed laser operation

Wave propagation

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