Laser vibrometry and the secret life of speckle patterns
Speckle patterns are produced when coherent light scatters from optically rough surfaces. In typical applications, a Laser Vibrometer collects a region of a speckle pattern on its photodetector. However, noise can be generated in the Laser Vibrometer output when surface motions cause changes in the...
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| Main Authors: | , |
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| Format: | Default Conference proceeding |
| Published: |
2008
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/8840 |
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