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Optica Acta: International Journal of Optics Volume 28, 1981 - Issue 6
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Original Articles

Simultaneous Magnitude and Direction Measurements of a Diffuse Object's Velocity Using the Rotating Directional Detecting Aperture in a Laser Speckle Zero-crossing Method

T. Iwai Research Institute of Applied Electricity, Hokkaido University, Sapporo, Hokkaido 060, Japan
,
N. Takai Research Institute of Applied Electricity, Hokkaido University, Sapporo, Hokkaido 060, Japan
&
T. Asakura Research Institute of Applied Electricity, Hokkaido University, Sapporo, Hokkaido 060, Japan
Pages 857-870 | Published online: 14 Nov 2010

Citations (10)

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Read on this site (2)

B. Ruth, D. Haina & W. Waidelich. (1983) Vibration Analysis by Speckle Counting. Optica Acta: International Journal of Optics 30:6, pages 841-848.
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T. Iwai, N. Takai & T. Asakura. (1981) The Autocorrelation Function of the Speckle Intensity Fluctuation Integrated Spatially by a Detecting Aperture of Finite Size. Optica Acta: International Journal of Optics 28:10, pages 1425-1437.
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Articles from other publishers (8)

Leonid V. Tanin & Andrei L. TaninLeonid V. Tanin & Andrei L. Tanin. 2021. Biomedical and Resonance Optics. Biomedical and Resonance Optics 365 502 .
Leonid V. Tanin & Andrei L. TaninLeonid V. Tanin & Andrei L. Tanin. 2021. Biomedical and Resonance Optics. Biomedical and Resonance Optics 311 364 .
M. Arshadi Pirlar, S. M. S. Movahed, D. Razzaghi & R. Karimzadeh. (2017) Crossing statistics of laser light scattered through a nanofluid. Journal of the Optical Society of America A 34:9, pages 1620.
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T. Iwai & T. Asakura. (1996) Speckle reduction in coherent information processing. Proceedings of the IEEE 84:5, pages 765-781.
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Marek Kowalczyk. (1996) Space-time correlation properties of dynamic speckle produced by a diffuse object illuminated with a TEM10 laser beam. Application to speckle velocimetry. Optics Communications 124:3-4, pages 222-228.
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Takeaki Yoshimura. (1986) Statistical properties of dynamic speckles. Journal of the Optical Society of America A 3:7, pages 1032.
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Nobukatsu Takai & Toshimitsu Asakura. (1983) Displacement measurement of speckles using a 2-D level-crossing technique. Applied Optics 22:22, pages 3514.
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N. Takai, T. Iwai & T. Asakura. (1981) An effect of curvature of rotating diffuse objects on the dynamics of speckles produced in the diffraction field. Applied Physics B Photophysics and Laser Chemistry 26:3, pages 185-192.
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