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arxiv: quant-ph/9708013 · v1 · submitted 1997-08-07 · 🪐 quant-ph

Fidelity for displaced squeezed states and the oscillator semigroup

classification 🪐 quant-ph
keywords displacedfidelityoscillatorsemigroupsqueezedstatesbelongcomputed
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The fidelity for two displaced squeezed thermal states is computed using the fact that the corresponding density operators belong to the oscillator semigroup.

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