Abstract
A shearing interferometer with a kitty-type self-pumped phase-conjugate mirror is proposed. The measurements of the focal length of a lens are demonstrated, with a standard deviation of 1.5%. In addition, the micro-displacement of several micrometers of a lens is measured with error less than 2%.
Original language | English |
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Pages (from-to) | 258-267 |
Number of pages | 10 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 2529 |
DOIs | |
State | Published - 18 Aug 1995 |
Event | Photorefractive Fiber and Crystal Devices: Materials, Optical Properties, and Applications 1995 - San Diego, United States Duration: 9 Jul 1995 → 14 Jul 1995 |
Keywords
- Kitty-type
- Phase-conjugate
- Photorefractive crystal
- Self-pumped
- Shearing interferometer