Cat's-eye retroreflector attached to motor driven lead screw allows low-frequency changes in optical path. Moving-coil actuator attached to other retroreflector allows mid-frequency movements. High-frequency movements are achieved by employing piezoelectric transducer attached to secondary mirror of same retroreflector.


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    Title :

    Improved interferometer beam splitter


    Contributors:

    Published in:

    Publication date :

    1976-03-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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