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arXiv · quant-ph/9901073

The linewidth of a non-Markovian atom laser

J. J. Hope·G. M. Moy·M. J. Collett·C. M. Savage
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Abstract

We present a fully quantum mechanical treatment of a single mode atom laser including pumping and output coupling. By ignoring atom-atom interactions, we have solved this model without making the Born-Markov approximation. We find substantially less gain narrowing than is predicted under that approximation.

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J. J. Hope, G. M. Moy, M. J. Collett, C. M. Savage. 1999-01-27. The linewidth of a non-Markovian atom laser. https://doi.org/10.1016/s0030-4018(99)00481-2

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