Abstract
Velocity measurement using periodic changes in speckle structure is described. A simple method which gives a velocity signal independent of the object distance is also proposed. The feasibility and limitations of the method are examined.
Original language | English |
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Pages (from-to) | 314-316 |
Number of pages | 3 |
Journal | Optics Communications |
Volume | 18 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1976 |
Externally published | Yes |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics