DYNAMICS OF A QUANTUM PARTICLE IN ASYMMETRIC BISTABLE POTENTIAL WITH ENVIRONMENTAL NOISE-Reference-Cited by-同舟云学术

DYNAMICS OF A QUANTUM PARTICLE IN ASYMMETRIC BISTABLE POTENTIAL WITH ENVIRONMENTAL NOISE

Published:2011-01 Issue:supp01 Volume:09 Page:119-127
ISSN:0219-7499
Container-title:International Journal of Quantum Information
language:en
Short-container-title:Int. J. Quantum Inform.

Author:

CALDARA P.¹,LA COGNATA A.¹,VALENTI D.¹,SPAGNOLO B.¹,BERRITTA M.²³,PALADINO E.²³,FALCI G.²³

Affiliation:

1. Dipartimento di Fisica e Tecnologie Relative, Università di Palermo, Group of Interdisciplinary Physics and CNISM-INFM, Unità di Palermo, Viale delle Scienze, Ed.18, I-90128 Palermo, Italy

2. Dipartimento di Metodologie Fisiche e Chimiche (DMFCI), Università di Catania, Viale A. Doria 6, I-95125 Catania, Italy

3. CNR-IMM MATIS, Catania, Italy

Abstract

In this work we analyze the dynamics of a quantum particle subject to an asymmetric bistable potential and interacting with a thermal reservoir. We obtain the time evolution of the population distributions in both energy and position eigenstates of the particle, for different values of the coupling strength with the thermal bath. The calculation is carried out using the Feynman-Vernon functional under the discrete variable representation.

Publisher

World Scientific Pub Co Pte Lt

Subject

Physics and Astronomy (miscellaneous)

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0219749911007137

Reference24 articles.

1. Coherent control of macroscopic quantum states in a single-Cooper-pair box

2. High-energy ballistic transport in hetero- and nano-structures

3. Strong Coupling Theory for Tunneling and Vibrational Relaxation in Driven Bistable Systems

4. Influence of Dissipation on Quantum Tunneling in Macroscopic Systems

5. Dynamics of the dissipative two-state system

Cited by 12 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Enhancing Metastability by Dissipation and Driving in an Asymmetric Bistable Quantum System;Entropy;2018-03-26

2. Gravitational time dilation induced decoherence in spontaneous emission;Modern Physics Letters B;2017-08-20

3. General coarsened measurement references for revelation of a classical world;Chinese Physics B;2016-11

4. Dissipative dynamics in a quantum bistable system: Crossover from weak to strong damping;Physical Review E;2015-09-17

5. Energy transport mechanism in the form of proton soliton in a one-dimensional hydrogen-bonded polypeptide chain;Journal of Biological Physics;2015-07-22