A method for measuring the thickness of a glass plate is presented by using the heterodyne interferometry and the two-wavelength interferometry. The phase difference variations due to the wavelength shift and the extraction of the glass plate are measured. Then, its thickness can be calculated under the conditions that the refractive index and the data of wavelength shift are specified.


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    Titel :

    A method for measuring the thickness of a glass plate


    Beteiligte:
    Zhi-Cheng Jian, (Autor:in) / Cheng-Chih Hsu, (Autor:in) / Der-Chin Su, (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    57827 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    A method for measuring the thickness of a glass plate

    Jian, Z.-C. / Hsu, C.-C. / Su, D.-C. et al. | British Library Conference Proceedings | 2003



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