Beam deflectometry for measuring two-dimensional refractive index profiles in rectangular gradient-index (GRIN) optical materials

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We present a numerical method for calculating two-dimensional index fields from measured boundary values of ray position and slope. Refractive index errors of <1% (RMS) of the total index range (nmax-nmin ) are achieved using this approach.

Original languageEnglish (US)
Title of host publicationFrontiers in Optics, FiO 2014
PublisherOptical Society of America (OSA)
ISBN (Electronic)1557522863
DOIs
StatePublished - Oct 14 2014

Publication series

NameFrontiers in Optics, FiO 2014

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