Detection of nanoclusters in oxygen high-frequency discharge plasma by the method of pulse heating by a copper laser

A beam of a copper vapor laser was focused to a plasma region where nanoclusters hypothetically appear with sputtering of a ceramic target in an oxygen medium. An optical signal was detected in a direction perpendicular to the beam; processing hardware and software packages are described. A weak glo...

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Bibliographic Details
Published in:Atmospheric and oceanic optics 2014-09, Vol.27 (5), p.428-431
Main Authors: Alikhadzhiev, S. Kh, Kazaryan, M. A., Morozova, E. A., Plyaka, P. S.
Format: Article
Language:English
Subjects:
Lasers
Optical Devices
Optical Instrumentation
Optics
Photonics
Physics
Physics and Astronomy
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Description
Summary:A beam of a copper vapor laser was focused to a plasma region where nanoclusters hypothetically appear with sputtering of a ceramic target in an oxygen medium. An optical signal was detected in a direction perpendicular to the beam; processing hardware and software packages are described. A weak glow of laser-heated particles was detected near the dielectric substrate in the infrared range.
ISSN:1024-8560
2070-0393
DOI:10.1134/S1024856014050030