Quantum Zeno effects with "pulsed" and "continuous" measurements
量子物理
2007-05-23 v1
摘要
The dynamics of a quantum system undergoing measurements is investigated. Depending on the features of the interaction Hamiltonian, the decay can be slowed (quantum Zeno effect) or accelerated (inverse quantum Zeno effect), by changing the time interval between successive (pulsed) measurements or, alternatively, by varying the "strength" of the (continuous) measurement.
引用
@article{arxiv.quant-ph/0101044,
title = {Quantum Zeno effects with "pulsed" and "continuous" measurements},
author = {P. Facchi and S. Pascazio},
journal= {arXiv preprint arXiv:quant-ph/0101044},
year = {2007}
}
备注
20 pages, 11 figures