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Proceedings Paper

Intracavity laser spectroscopy of plasma
Author(s): Yu. P. Podmar'kov; N. A. Raspopov; M. P. Frolov
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Paper Abstract

Intracavity Laser Spectroscopy (ICLS) is a promising method for studying weak absorption spectra in gases. Due to its high sensitivity (up to 10-11 cm-1) and fast detection of weak absorption lines it can be successfully applied to study of non-stationary processes in plasma. Recent progress in this field makes possible operation of the method in near-IR range of spectrum 1.6-2.5 µm, where various strong vibrational transitions reside. Search for new active media for ICLS capable of operating in wider spectral range is in progress now.

Paper Details

Date Published: 19 March 2002
PDF: 8 pages
Proc. SPIE 4460, Selected Research Papers on Spectroscopy of Nonequilibrium Plasma at Elevated Pressures, (19 March 2002); doi: 10.1117/12.459397
Show Author Affiliations
Yu. P. Podmar'kov, P.N. Lebedev Physical Institute (Russia)
N. A. Raspopov, P.N. Lebedev Physical Institute (Russia)
M. P. Frolov, P.N. Lebedev Physical Institute (Russia)


Published in SPIE Proceedings Vol. 4460:
Selected Research Papers on Spectroscopy of Nonequilibrium Plasma at Elevated Pressures
Vladimir N. Ochkin, Editor(s)

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