About creation of population inversion in mixture of inert noble gas and metal vapor

Autor:	I. G. Ivanov, V. E. Privalov, A. V. Ryazanov
Rok vydání:	2014
Předmět:	Materials science General Computer Science Physics::Optics Noble gas Plasma Laser Population inversion Cathode Electronic Optical and Magnetic Materials law.invention Ion Physics::Plasma Physics law Excited state Electrical and Electronic Engineering Atomic physics Lasing threshold
Zdroj:	Optical Memory and Neural Networks. 23:177-184
ISSN:	1934-7898 1060-992X
DOI:	10.3103/s1060992x14030060
Popis:	The results of the theoretical study of lasing in hollow cathode discharge (HCD) plasma are presented. The ion metal transitions were excited by second-kind collisions at HCD of noble gas-metal vapor mixtures, such as He-Be, Ar-Ca, Kr-Ca, Kr-Sr, Ne-Ga, Ne-In, He-In, Ne-Tl, and He-Tl. The dependences of the level population densities, gain and specific laser output power on HCD parameters are calculated. As a result, the lasing on 38 new transitions in the infrared wavelength range of 689?3724 nm were predicted. Studied lasers can become effective sourses of radiation for using in metrology
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f8ad0233ff5d01a11df368695b023bdc https://doi.org/10.3103/s1060992x14030060 Zobrazit plný text záznamu Full text from SpringerLink