From the quantum Zeno to the inverse quantum Zeno effect

Abstract

The temporal evolution of an unstable quantum mechanical system undergoing repeated measurements is investigated. In general, by changing the time interval between successive measurements, the decay can be accelerated (inverse quantum Zeno effect) or slowed down (quantum Zeno effect), depending on the features of the interaction Hamiltonian. A geometric criterion is proposed for a transition to occur between these two regimes.

6 pages, 3 figures

References in corpus (4)

• Temporal behavior and quantum Zeno time of an excited state of the hydrogen atom
• Spontaneous emission and lifetime modification caused by an intense electromagnetic field
• Deviations from exponential law and Van Hove's "λ^2 t" limit
• Quantum Zeno effect in a probed downconversion process

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