Direct phase retrieval for simultaneous dual-wavelength off-axis digital holography
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DOI: 10.1016/j.optlaseng.2019.04.013
Abstract: Abstract We present an efficient approach for fast phase reconstruction in simultaneous dual-wavelength off-axis digital holography. We demonstrate that one can directly extract the quantitative unwrapped phase information through only one application of Fourier-based operations… read more here.
Keywords: dual wavelength; simultaneous dual; axis digital; wavelength ... See more keywords