Micro-displacement measurement based on multiple self-mixing interference technology
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DOI: 10.1080/09500340.2017.1310313
Abstract: Abstract Multiple self-mixing (MSM) interferometry, a high-precision and effective method for measuring micro-displacement, is proposed in this paper. First, a triangular wave is used to drive an electro-optic modulator for the phase modulation of MSM… read more here.
Keywords: self mixing; interferometry; interference; micro displacement ... See more keywords