Simple wedge plate based lateral shearing interferometry technique for coherent alignment of tiled grating assembly
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DOI: 10.1016/j.optcom.2019.125067
Abstract: Abstract A simple, sensitive and robust technique is proposed for coherent alignment of tiled grating assembly using wedge plate lateral shearing interferometry. In this technique, two thick glass wedge plates are used to generate interferograms… read more here.
Keywords: technique; tiled grating; wedge plate; grating assembly ... See more keywords