Aharonov-Bohm effect in the presence of dissipative environments

Baruch Horovitz; Pierre Le Doussal

首页> 外文期刊>Physical review >Aharonov-Bohm effect in the presence of dissipative environments

【24h】

Aharonov-Bohm effect in the presence of dissipative environments

机译：耗散环境下的阿哈洛诺夫-鲍姆效应

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

We study a particle on a ring in presence of various dissipative environments. We develop and solve a variational scheme assuming low-frequency dominance. Our solution produces a renormalization-group (RG) transformation to all orders in the inverse dissipation strength and, in particular, reproduces known two-loop results. Our RG leads to a weak dissipation parameter, for which a weak-coupling expansion for the position correlation function shows a 1/τ~2 decay in imaginary time.

机译：我们研究存在各种耗散环境的环上的粒子。我们开发并解决了假设低频优势的变分方案。我们的解决方案将逆耗散强度转换为所有阶数的重整化组（RG）变换，尤其是重现已知的两环结果。我们的RG导致了一个弱耗散参数，对于该耗散参数，位置相关函数的弱耦合展开在假想时间内显示出1 /τ〜2衰减。

著录项

来源
《Physical review》 |2010年第15期|p.155127.1-155127.15|共15页
作者
Baruch Horovitz; Pierre Le Doussal;
展开▼
作者单位

Department of Physics, Ben Gurion University, Beer Sheva 84105, Israel;

Laboratoire de Physique Theorique, CNRS-Ecole Normale Supe'rieure, 24 rue Lhomond, 75231 Cedex 05 Paris, France;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
persistent currents,quantum transport,renormalization group methods;

机译：持续电流;量子输运;归一化群方法;

相似文献

外文文献
中文文献
专利

1. Effect of dissipative environments on Aharonov-Bohm oscillations of a particle [J] . Kagalovsky V, Horovitz B Journal of optoelectronics and advanced materials . 2008,第7期

机译：耗散环境对粒子的Aharonov-Bohm振荡的影响
2. Aharonov-Bohm oscillations of a particle coupled to dissipative environments - art. no. 205317 [J] . Guinea F. Physical Review, B. Condensed Matter . 2002,第20期

机译：与耗散环境耦合的粒子的Aharonov-Bohm振荡-艺术。没有。 205317
3. Monte Carlo study of particle renormalizations in the presence of dissipative environments [J] . Victor Kagalovsky, Baruch Horovitz Physical review . 2008,第12期

机译：耗散环境下粒子重整化的蒙特卡洛研究
4. Quantum Transport Through A Helical Ring In Presence Of Aharonov-Bohm Flux And Rashba Spin-orbit Interaction [C] . Paramita Dutta, Arijit Saha, A. M. Jayannavar DAE Solid State Physics Symposium . 2017

机译：在Aharonov-BoHM助焊剂和Rashba旋转轨道相互作用存在螺旋环的量子传输
5. Electron transport through carbon nanotube quantum dots in a dissipative environment [D] . Mebrahtu, Henok T. 2012

机译：电子在耗散环境中通过碳纳米管量子点的传输
6. Persistent current in a correlated quantum ring with electron-phonon interaction in the presence of Rashba interaction and Aharonov-Bohm flux [O] . P. J. Monisha, I. V. Sankar, Shreekantha Sil, -1

机译：在存在Rashba相互作用和Aharonov-Bohm通量的情况下具有电子-声子相互作用的相关量子环中的持久电流
7. The Aharonov-Bohm effect in presence of dissipative environments [O] . Horovitz, Baruch, Doussal, Pierre Le 2010

机译：aharonov-Bohm效应存在于耗散环境中
8. Single-particle density of states, bound states, phase-shift flip, and a resonance in the presence of an Aharonov-Bohm potential [R] . Moroz, A. 1994

机译：存在aharonov-Bohm势的单粒子密度状态，束缚态，相移和共振

Aharonov-Bohm effect in the presence of dissipative environments

摘要

著录项

相似文献

相关主题

期刊订阅