Neon Laser with Wavelengths of 540.1 and 614.3 nm Pumped by a Pulsed Inductive Cylindrical Discharge

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Neon Laser with Wavelengths of 540.1 and 614.3 nm Pumped by a Pulsed Inductive Cylindrical Discharge. / Razhev, A. M.; Churkin, D. S.; Trunov, I. A. и др.

в: Atmospheric and Oceanic Optics, Том 35, № 5, 10.2022, стр. 584-588.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Author

Razhev, A. M. ; Churkin, D. S. ; Trunov, I. A. и др. / Neon Laser with Wavelengths of 540.1 and 614.3 nm Pumped by a Pulsed Inductive Cylindrical Discharge. в: Atmospheric and Oceanic Optics. 2022 ; Том 35, № 5. стр. 584-588.

BibTeX

@article{3a7f5ffa4fec402c8106af666cd3433f,

title = "Neon Laser with Wavelengths of 540.1 and 614.3 nm Pumped by a Pulsed Inductive Cylindrical Discharge",

abstract = "The results of studying the features of the spectral, temporal, and spatial characteristics of the radiation of neutral neon atoms upon pumping by a pulsed inductive cylindrical discharge are reported. Lasing was obtained at wavelengths of 540.1 and 614.3 nm with optical pulses duration of 13 ± 1 and 5 ± 1 ns (FWHM), respectively. The cross section of a laser beam is shown to be a ring 33.1 ± 0.1 mm diameter and 5.6 ± 0.1 mm wide; its intensity distribution over the cross section is inhomogeneous and has a granular structure, which is typical for lasers operating in the amplified spontaneous emission mode. The granular structure of the radiation spot has a pronounced radial symmetry, which, in our opinion, is due to the nature of the electric field in an inductive cylindrical discharge.",

keywords = "amplified spontaneous emission, inductive pulsed cylindrical discharge, laser beam shape, NeI laser",

author = "Razhev, {A. M.} and Churkin, {D. S.} and Trunov, {I. A.} and Tkachenko, {R. A.}",

note = "Funding Information: The experimental study was carried out with the financial support of the Russian Foundation for Basic Research and the Novosibirsk Region (project no. 20-42-543005\20). The results of theoretical studies presented in the work were obtained under the financial support of the Ministry of Science and Higher Education of the Russian Federation (topic no. 121033100059-5). Publisher Copyright: {\textcopyright} 2022, Pleiades Publishing, Ltd.",

year = "2022",

month = oct,

doi = "10.1134/S1024856022050190",

language = "English",

volume = "35",

pages = "584--588",

journal = "Atmospheric and Oceanic Optics",

issn = "1024-8560",

publisher = "Springer Science + Business Media",

number = "5",

}

RIS

TY - JOUR

T1 - Neon Laser with Wavelengths of 540.1 and 614.3 nm Pumped by a Pulsed Inductive Cylindrical Discharge

AU - Razhev, A. M.

AU - Churkin, D. S.

AU - Trunov, I. A.

AU - Tkachenko, R. A.

N1 - Funding Information: The experimental study was carried out with the financial support of the Russian Foundation for Basic Research and the Novosibirsk Region (project no. 20-42-543005\20). The results of theoretical studies presented in the work were obtained under the financial support of the Ministry of Science and Higher Education of the Russian Federation (topic no. 121033100059-5). Publisher Copyright: © 2022, Pleiades Publishing, Ltd.

PY - 2022/10

Y1 - 2022/10

N2 - The results of studying the features of the spectral, temporal, and spatial characteristics of the radiation of neutral neon atoms upon pumping by a pulsed inductive cylindrical discharge are reported. Lasing was obtained at wavelengths of 540.1 and 614.3 nm with optical pulses duration of 13 ± 1 and 5 ± 1 ns (FWHM), respectively. The cross section of a laser beam is shown to be a ring 33.1 ± 0.1 mm diameter and 5.6 ± 0.1 mm wide; its intensity distribution over the cross section is inhomogeneous and has a granular structure, which is typical for lasers operating in the amplified spontaneous emission mode. The granular structure of the radiation spot has a pronounced radial symmetry, which, in our opinion, is due to the nature of the electric field in an inductive cylindrical discharge.

AB - The results of studying the features of the spectral, temporal, and spatial characteristics of the radiation of neutral neon atoms upon pumping by a pulsed inductive cylindrical discharge are reported. Lasing was obtained at wavelengths of 540.1 and 614.3 nm with optical pulses duration of 13 ± 1 and 5 ± 1 ns (FWHM), respectively. The cross section of a laser beam is shown to be a ring 33.1 ± 0.1 mm diameter and 5.6 ± 0.1 mm wide; its intensity distribution over the cross section is inhomogeneous and has a granular structure, which is typical for lasers operating in the amplified spontaneous emission mode. The granular structure of the radiation spot has a pronounced radial symmetry, which, in our opinion, is due to the nature of the electric field in an inductive cylindrical discharge.

KW - amplified spontaneous emission

KW - inductive pulsed cylindrical discharge

KW - laser beam shape

KW - NeI laser

UR - http://www.scopus.com/inward/record.url?scp=85140126350&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/cfc9906a-c720-3c43-8aa3-649a35b0c2f6/

U2 - 10.1134/S1024856022050190

DO - 10.1134/S1024856022050190

M3 - Article

AN - SCOPUS:85140126350

VL - 35

SP - 584

EP - 588

JO - Atmospheric and Oceanic Optics

JF - Atmospheric and Oceanic Optics

SN - 1024-8560

IS - 5

ER -

ID: 38202741