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Titolo:
SCALING OF LASER POWER WITH N-2 PARTIAL-PRESSURE IN A CONVECTIVE-COOLED CW CO2-LASER
Autore:
NATH AK; KUMAR M;
Indirizzi:
CTR ADV TECHNOL,LASER PROGRAMME INDORE 452013 INDIA
Titolo Testata:
IEEE journal of quantum electronics
fascicolo: 4, volume: 29, anno: 1993,
pagine: 1199 - 1204
SICI:
0018-9197(1993)29:4<1199:SOLPWN>2.0.ZU;2-Y
Fonte:
ISI
Lingua:
ENG
Soggetto:
SILENT-DISCHARGE; CO2-LASER; GAS; MODEL;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
33
Recensione:
Indirizzi per estratti:
Citazione:
A.K. Nath e M. Kumar, "SCALING OF LASER POWER WITH N-2 PARTIAL-PRESSURE IN A CONVECTIVE-COOLED CW CO2-LASER", IEEE journal of quantum electronics, 29(4), 1993, pp. 1199-1204

Abstract

The diffusion-cooled and the convective-cooled CW CO2 lasers have significantly different N2 partial pressure in their optimum laser gas mixture. While in diffusion cooled laser the N2 fractional concentrationis normally within 20% of the total gas pressure, it ranges up to 60%in convective cooled lasers. Considering various effects of N2 and solving a simplified rate-equation model analytically, the large difference in the optimum N2 concentrations in these two types Of CO2 laser has been discussed.

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Documento generato il 01/12/20 alle ore 19:37:19