Abstract
We demonstrate what is believed to be the first phase-coherent locking of a high-power broad-area diode to a single-frequency master laser. We use photorefractive double phase conjugation to lock the diode in a selfoptimized complex spatial mode while the photorefractive crystal diffracts that complex mode in a neardiffraction-limited beam.
Original language | English |
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Pages (from-to) | 1061-1063 |
Number of pages | 3 |
Journal | Optics letters |
Volume | 31 |
Issue number | 8 |
DOIs | |
Publication status | Published - 2006 |
Keywords
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