High resolution channeled imaging spectropolarimetry based on liquid crystal variable retarder.
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DOI: 10.1364/oe.26.010382
Abstract: A method for high spectral resolution channeled imaging spectropolarimetry (CISP) using a liquid crystal variable retarder (LCVR) is presented. Controlling the retardation of LCVR, the individual expanded channel, which takes up the whole detector, is… read more here.
Keywords: resolution; liquid crystal; crystal variable; resolution channeled ... See more keywords
Channeled imaging spectropolarimeter reconstruction by neural networks.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.441850
Abstract: Snapshot channeled imaging spectropolarimetry (SCISP), which can achieve spectral and polarization imaging without scanning (a single exposure), is a promising optical technique. As Fourier transform is used to reconstruct information, SCISP has its inherent limitations… read more here.
Keywords: reconstruction; imaging spectropolarimeter; neural networks; spectral polarization ... See more keywords