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Quantum Zeno and anti-Zeno Effects: An Exact Model

T. C. Dorlas·R. F. O'Connell
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Abstract

Recent studies suggest that both the quantum Zeno (increase of the natural lifetime of an unstable quantum state by repeated measurements) and anti-Zeno (decrease of the natural lifetime) effects can be made manifest in the same system by simply changing the dissipative decay rate associated with the environment. We present an {\underline{exact}} calculation confirming this expectation.

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T. C. Dorlas, R. F. O'Connell. 2005-01-18. Quantum Zeno and anti-Zeno Effects: An Exact Model. https://doi.org/10.1117/12.543312

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