Narrow-band tunable laser system for a lidar facility

Yu N. Panchenko, M. V. Andreev, S. M. Bobrovnikov, E. V. Gorlov, V. V. Dudarev, N. G. Ivanov, V. F. Losev, A. V. Pavlinskii, A. V. Puchikin, V. I. Zharkov

Division for Materials Science

Research output: Contribution to journal › Article › peer-review

16 Citations (Scopus)

Abstract

A unique ultraviolet laser system has been developed for a lidar intended to detect nitrogen oxide molecules in the atmosphere. The electric-discharge KrF laser system is capable of producing a highly coherent laser beam with practically the same energy over a spectral range of 247. 5-249. 5 nm. At the edge of the amplification band in the range 247. 5-247. 8 nm, the system produces a beam of energy 0. 3 J, pulse duration 16 ns, and spectral line width 2 pm. Atmospheric sounding by using this beam with an energy density of 200 mJ/cm ² in the scattered signal has detected noise in the 226 and 236 nm bands whose intensity increases the laser beam pulse repetition rate and energy density.

Original language	English
Pages (from-to)	609-615
Number of pages	7
Journal	Russian Physics Journal
Volume	55
Issue number	6
DOIs	https://doi.org/10.1007/s11182-012-9856-8
Publication status	Published - Nov 2012

Keywords

amplifier
KrF laser
laser radiation
lidar system
master oscillator
scattered radiation

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1007/s11182-012-9856-8

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title = "Narrow-band tunable laser system for a lidar facility",

abstract = "A unique ultraviolet laser system has been developed for a lidar intended to detect nitrogen oxide molecules in the atmosphere. The electric-discharge KrF laser system is capable of producing a highly coherent laser beam with practically the same energy over a spectral range of 247. 5-249. 5 nm. At the edge of the amplification band in the range 247. 5-247. 8 nm, the system produces a beam of energy 0. 3 J, pulse duration 16 ns, and spectral line width 2 pm. Atmospheric sounding by using this beam with an energy density of 200 mJ/cm 2 in the scattered signal has detected noise in the 226 and 236 nm bands whose intensity increases the laser beam pulse repetition rate and energy density.",

keywords = "amplifier, KrF laser, laser radiation, lidar system, master oscillator, scattered radiation",

author = "Panchenko, {Yu N.} and Andreev, {M. V.} and Bobrovnikov, {S. M.} and Gorlov, {E. V.} and Dudarev, {V. V.} and Ivanov, {N. G.} and Losev, {V. F.} and Pavlinskii, {A. V.} and Puchikin, {A. V.} and Zharkov, {V. I.}",

year = "2012",

month = nov,

doi = "10.1007/s11182-012-9856-8",

language = "English",

volume = "55",

pages = "609--615",

journal = "Russian Physics Journal",

issn = "1064-8887",

publisher = "Consultants Bureau",

number = "6",

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T1 - Narrow-band tunable laser system for a lidar facility

AU - Panchenko, Yu N.

AU - Andreev, M. V.

AU - Bobrovnikov, S. M.

AU - Gorlov, E. V.

AU - Dudarev, V. V.

AU - Ivanov, N. G.

AU - Losev, V. F.

AU - Pavlinskii, A. V.

AU - Puchikin, A. V.

AU - Zharkov, V. I.

PY - 2012/11

Y1 - 2012/11

N2 - A unique ultraviolet laser system has been developed for a lidar intended to detect nitrogen oxide molecules in the atmosphere. The electric-discharge KrF laser system is capable of producing a highly coherent laser beam with practically the same energy over a spectral range of 247. 5-249. 5 nm. At the edge of the amplification band in the range 247. 5-247. 8 nm, the system produces a beam of energy 0. 3 J, pulse duration 16 ns, and spectral line width 2 pm. Atmospheric sounding by using this beam with an energy density of 200 mJ/cm 2 in the scattered signal has detected noise in the 226 and 236 nm bands whose intensity increases the laser beam pulse repetition rate and energy density.

AB - A unique ultraviolet laser system has been developed for a lidar intended to detect nitrogen oxide molecules in the atmosphere. The electric-discharge KrF laser system is capable of producing a highly coherent laser beam with practically the same energy over a spectral range of 247. 5-249. 5 nm. At the edge of the amplification band in the range 247. 5-247. 8 nm, the system produces a beam of energy 0. 3 J, pulse duration 16 ns, and spectral line width 2 pm. Atmospheric sounding by using this beam with an energy density of 200 mJ/cm 2 in the scattered signal has detected noise in the 226 and 236 nm bands whose intensity increases the laser beam pulse repetition rate and energy density.

KW - amplifier

KW - KrF laser

KW - laser radiation

KW - lidar system

KW - master oscillator

KW - scattered radiation

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