Zeno and anti-Zeno effects in a dissipative quantum Brownian oscillator model
| dc.contributor.author | Bandyopadhyay M. | en_US |
| dc.date.accessioned | 2025-02-17T05:07:39Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | The purpose of this paper is to investigate t he occurrence of the Zeno and anti-Zeno effects for the quantum Brownian motion of a harmonic oscillator. We show a controlled decay suppression and decay acceleration for a dissipative quantum harmonic oscillator. We demonstrate that the system-bath coupling parameter as well as the confining potential can critically control the Zeno and anti-Zeno dynamics. In this context, we discuss several heat bath models such as ohmic, Drude, and the black body radiation model. � 2014 IOP Publishing Ltd and SISSA Medialab srl. | en_US |
| dc.identifier.citation | 1 | en_US |
| dc.identifier.uri | http://dx.doi.org/1088/1742-5468/2014/04/P04001 | |
| dc.identifier.uri | https://idr.iitbbs.ac.in/handle/2008/521 | |
| dc.language.iso | en | en_US |
| dc.subject | difiusion | en_US |
| dc.subject | dissipative systems (theory) | en_US |
| dc.subject | stochastic processes (theory) | en_US |
| dc.subject | uctuations (theory) | en_US |
| dc.title | Zeno and anti-Zeno effects in a dissipative quantum Brownian oscillator model | en_US |
| dc.type | Article | en_US |