{ "id": "quant-ph/0501098", "version": "v1", "published": "2005-01-18T21:40:34.000Z", "updated": "2005-01-18T21:40:34.000Z", "title": "Quantum Zeno and anti-Zeno Effects: An Exact Model", "authors": [ "T. C. Dorlas", "R. F. O'Connell" ], "journal": "SPIE Defence and Security Symposium on Quantum Information and Computation,in Proceedings of SPIE,vol. 5436,194 (2004)", "doi": "10.1117/12.543312", "categories": [ "quant-ph" ], "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.", "revisions": [ { "version": "v1", "updated": "2005-01-18T21:40:34.000Z" } ], "analyses": { "keywords": [ "quantum zeno", "anti-zeno effects", "exact model", "natural lifetime", "dissipative decay rate" ], "tags": [ "journal article" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2004SPIE.5436..194D" } } }