Abstract
A diffractive optical element is described that can be used to implement a very simple self-aligning electronic speckle-pattern interferometer and holographic interferometer that requires only a laser source and a camera in the optical setup.
Original language | English |
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Pages (from-to) | 7475-7479 |
Number of pages | 5 |
Journal | Applied Optics |
Volume | 41 |
Issue number | 35 |
DOIs | |
Publication status | Published - 10 Dec 2002 |