Highly efficient self-pumped phase conjugation at near-infrared wavelengths by using nominally undoped BaTiO3
Using a nominally undoped crystal of photorefractive BaTiO<sub>3</sub>, we have examined self-pumped phase conjugation at near-infrared wavelengths. We report reflectivities as high as 74% between 720 and 800 nm. As expected, the crystal response time increases significantly at longer wa...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
1992.
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| Subjects: | |
| Online Access: | Get fulltext |