Stepping method permits higher amplitude modulation of secondary mirror of Fourier interferometer. Amplitude of mirror motion is limited only by available voltage drive on error-correcting actuator. Closed-loop controller provides servo error voltage linearly proportional to offset from proper null position. Bidirectional counter serves to count number of reference laser fringes offset from null position.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Stepping optical path difference in an interferometer


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    1976-03-01



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Multimirror Optical Resonator in the Long-Path Interferometer Scheme

    Dubrov, M. N. / IEEE LEOS Ukraine Chapter | British Library Conference Proceedings | 2003


    Smooth Continuous Path Motion Generation for Stepping Motors

    Steiger, W. / Sherkat, N. / Thomas, P. D. et al. | British Library Conference Proceedings | 1995



    Image-decrypting common path interferometer

    Glueckstad, J. | British Library Conference Proceedings | 1999