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 |