Coherence and Raman Sideband Cooling of a Single Atom in an Optical Tweezer
We investigate quantum control of a single atom in a tightly focused optical tweezer trap. We show that inevitable spatially varying polarization gives rise to significant internal-state decoherence but that this effect can be mitigated by an appropriately chosen magnetic bias field. This enables Ra...
| Hauptverfasser: | , , , , |
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| Format: | Artikel |
| Sprache: | en_US |
| Veröffentlicht: |
American Physical Society
2013
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| Online Zugang: | http://hdl.handle.net/1721.1/79588 https://orcid.org/0000-0002-9786-0538 |