LASER DEVICE

PURPOSE:To maintain initial characteristics by preventing the temperature change of etalon constituting the principal section of a laser device. CONSTITUTION:An etalon 4 is housed in an airtight holder 5, and the temperature of nitrogen gas 8 introduced and filled into the airtight holder 5 is regul...

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Bibliographic Details
Main Authors MATSUSHITA YOSHIFUMI, TSUBOI SHUNGO, MINAGAWA TADAO
Format Patent
LanguageEnglish
Published 25.12.1992
Subjects
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
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Summary:PURPOSE:To maintain initial characteristics by preventing the temperature change of etalon constituting the principal section of a laser device. CONSTITUTION:An etalon 4 is housed in an airtight holder 5, and the temperature of nitrogen gas 8 introduced and filled into the airtight holder 5 is regulated by a gas temperature regulator 16, thus holding the temperature of etalon 4 constant.
Bibliography:Application Number: JP19910150246