In this paper, the displacement of an object is measured with a photothermal phase-modulating laser diode interferometer. A feedback control system is designed to reduce the measurement errors caused by the uctuations in the optical wavelength of the laser diode and the vibrations of the optical com
โฆ LIBER โฆ
A Low-Nonlinearity Laser Heterodyne Interferometer with Quadrupled Resolution in the Displacement Measurement
โ Scribed by Saeed Olyaee; Samaneh Hamedi
- Book ID
- 107702046
- Publisher
- Springer-Verlag
- Year
- 2011
- Tongue
- English
- Weight
- 619 KB
- Volume
- 36
- Category
- Article
- ISSN
- 1319-8025
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