Probing BEC phase fluctuations with atomic quantum dots
We consider the dephasing of two internal states |0〉 and |1〉 of a trapped impurity atom, a so-called atomic quantum dot (AQD), where only state 1〉 couples to a Bose-Einstein condensate (BEC). A direct relation between the dephasing of the internal states of the AQD and the temporal phase fluctuation...
| Main Authors: | , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
2006
|