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U.S. Department of Energy
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Single mode double Michelson-type laser cavity resonator

Patent ·
OSTI ID:5883747
A cavity resonator arrangement for a single mode laser is disclosed. A double Michelson interferometer is substituted for one of the mirrors of a conventional Fabry-Perot interferometer. The positions of the three mirrors of this double Michelson interferometer are positioned with respect to the mirror limiting the cavity resonator through dc controlled piezoelectric shims.
Assignee:
Agence Nat Valorisation Recherche (France)
Patent Number(s):
US 4291281
OSTI ID:
5883747
Country of Publication:
United States
Language:
English