Simple and efficient absorption filter for single photons from a cold atom quantum memory
The ability to filter unwanted light signals is critical to the operation of quantum memories based on neutral atom ensembles. Here we demonstrate an efficient frequency filter which uses a vapor cell filled with (85)Rb and a buffer gas to attenuate both residual laser light and noise photons by nea...
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| Veröffentlicht in: | Optics express 2015-03, Vol.23 (5), p.6822-6832 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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