Long‐term operation of a sealed waveguide CO2laser
作者:
Paul Pace,
James Cruickshank,
期刊:
Review of Scientific Instruments
(AIP Available online 1981)
卷期:
Volume 52,
issue 10
页码: 1493-1496
ISSN:0034-6748
年代: 1981
DOI:10.1063/1.1136482
出版商: AIP
数据来源: AIP
摘要:
A mass spectrometer has been utilized to study the gas composition during operation of a CO2laser using a BeO waveguide. The results indicate that the use of a drying agent to absorb water vapor has allowed us to achieve lifetimes in excess of 5000 h in sealed waveguide lasers.
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