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Improving the circuitry of high-precision high-speed acousto-optic laser interferometers of displacements with frequency matching of component blocks and double heterodyning at pho...
Published 2022-06-01Subjects: “…laser displacement interferometer…”
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On the issue of achieving subpicometric resolution by acousto-optic two-channel laser displacement interferometer with two different frequency photodetectors
Published 2022-04-01Subjects: “…laser displacement interferometer…”
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Article