Paper
22 December 1989 The Study of Laser-Produced-Plasma on Dielectric Thin Films
Ni Xiaowu, Lu Jian, He Anzhi, Ma Zi, Zhou Jiulin
Author Affiliations +
Abstract
Time-resolved multi-frame interference records for the plasma that YAG laser produced on dielectric thin films are made by using Mach-Zehndcr interferometer and optical delaying system. The speed of plasma shock and electron density are calculated according to series interferograms, and relevant results about 15 ns pluse width (FWI1M) 1.06pm laser acting on dielectric thin films within 150 ns are obtained.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ni Xiaowu, Lu Jian, He Anzhi, Ma Zi, and Zhou Jiulin "The Study of Laser-Produced-Plasma on Dielectric Thin Films", Proc. SPIE 1168, Current Developments in Optical Engineering and Commercial Optics, (22 December 1989); https://doi.org/10.1117/12.963008
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KEYWORDS
Plasma

Thin films

Laser energy

Dielectrics

Ionization

Chemical species

Glasses

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