Geometrical misalignment-induced nonlinear error in homodyne interferometers.
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DOI: 10.1364/oe.527440
Abstract: This paper discusses the generation of a novel periodic nonlinear error in homodyne interferometers due to geometric misalignments. These misalignments arise from cumulative assembly errors among the sensor head interior, target mirror, test platform, and… read more here.
Keywords: homodyne interferometers; nonlinear errors; nonlinear error; error homodyne ... See more keywords