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Contouring by speckle interferometry

C Joenathan, R K Mohanty, R S Sirohi

    Optics Letters
    |September 5, 2009
    PubMed

    Abstract:

    An optical method of generating high-constrast contours by using speckle interferometry has been proposed. To demonstrate the use of this technique the conventional dual-index immersion method has been adopted.

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