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Stretchable diffraction gratings for spectrometry

Aleksey N Simonov, Semen Grabarnik, Gleb Vdovin

    Optics Express
    |June 24, 2009
    PubMed
    Summary

    Transparent stretchable diffraction gratings enable scanning spectrometers. Grating deformation limits spectral resolution, primarily due to astigmatism from wedge deformation, impacting spectrometric applications.

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