Low-phase noise and high-power laser for Bragg atom interferometer
We present a laser system with low-phase noise and an output power up to 8.8 W at 780 nm for driving Bragg transitions in a 87Rb fountain. An optical phase-locked loop (OPLL) is employed to restrain the phase noise that arises from the spatial separation of the two Bragg beams at low frequencies....
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2017-09-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5001963 |