Thermal counting statistics in an atomic two-mode squeezed vacuum state
We measure the population distribution in one of the atomic twin beams generated by four-wave mixing in an optical lattice. Although the produced two-mode squeezed vacuum state is pure, each individual mode is described as a statistical mixture. We confirm the prediction that the particle nu...
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| Format: | Article |
| Language: | English |
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SciPost
2019-07-01
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| Series: | SciPost Physics |
| Online Access: | https://scipost.org/SciPostPhys.7.1.002 |