Low-dimensional detector model for full counting statistics: Trajectories, back action, and fidelity

Gernot Schaller; Gerold Kiesslich; Tobias Brandes

首页> 外文期刊>Physical review >Low-dimensional detector model for full counting statistics: Trajectories, back action, and fidelity

【24h】

Low-dimensional detector model for full counting statistics: Trajectories, back action, and fidelity

机译：用于全计数统计的低维检测器模型：轨迹，后向动作和保真度

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 the combined counting statistics of two capacitively coupled transport channels. In particular, we examine the conditions necessary for utilizing one channel as detector sensitive to the occupation of the other. A good detector fidelity may be achieved in a bistable regime when the tunneling rates through the two channels are vastly different-even when the physical back action of the detector on the probed channel is large. Our methods allow to estimate the error of charge counting detectors from time-resolved current measurements-which have been obtained in recent experiments-alone.

机译：我们研究了两个电容耦合传输通道的组合计数统计。特别是，我们研究了利用一个通道作为对另一通道的占用敏感的检测器的必要条件。当通过两个通道的隧穿速率差异很大时，即使在检测器对探测通道的物理反作用很大时，也可以在双稳态状态下实现良好的检测器保真度。我们的方法允许根据时间分辨的电流测量值来估算电荷计数检测器的误差，而时间分辨的电流测量值是最近在单独的实验中获得的。

著录项

来源
《Physical review》 |2010年第4期|P.041303.1-041303.4|共4页
作者
Gernot Schaller; Gerold Kiesslich; Tobias Brandes;
展开▼
作者单位

Institut fuer Theoretische Physik, Technische Universitaet Berlin, Hardenbergstrasse 36, D-I0623 Berlin, Germany;

Institut fuer Theoretische Physik, Technische Universitaet Berlin, Hardenbergstrasse 36, D-I0623 Berlin, Germany;

Institut fuer Theoretische Physik, Technische Universitaet Berlin, Hardenbergstrasse 36, D-I0623 Berlin, Germany;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
coulomb blockade; single-electron tunneling; foundations of quantum mechanics; measurement theory; quantum transport; general formulation of transport theory;

机译：库仑封锁;单电子隧穿量子力学基础测量理论量子输运输运理论的一般表述;

相似文献

外文文献
中文文献
专利

1. Detector-induced backaction on the counting statistics of a double quantum dot [J] . Zeng-Zhao Li, Chi-Hang Lam, Ting Yu, Scientific reports. . 2013,第1期

机译：探测器对双量子点计数统计的反作用
2. Detector-induced backaction on the counting statistics of a double quantum dot [J] . Zeng-Zhao Li, Chi-Hang Lam, Ting Yu, Scientific reports. . 2013,第1期

机译：探测器对双量子点计数统计的反作用
3. An efficient computational approach to model statistical correlations in photon counting x-ray detectors [J] . Faby Sebastian, Maier Joscha, Sawall Stefan, Medical Physics . 2016,第7期

机译：计数光子计数X射线检测器中模拟统计相关的有效计算方法
4. A photon counting detector model based on increment matrices to simulate statistically correct detector signals [C] . Sebastian Faby, Joscha Maier, David Simons, Conference on physics of medical imaging . 2015

机译：基于增量矩阵的光子计数检测器模型，用于模拟统计正确的检测器信号
5. High-fidelity gravity modeling applied to spacecraft trajectories and lunar interior analysis. [D] . Chappaz, Loic P.R. 2015

机译：高保真重力建模应用于航天器轨迹和月球内部分析。
6. Detector-induced backaction on the counting statistics of a double quantum dot [O] . Zeng-Zhao Li, Chi-Hang Lam, Ting Yu, -1

机译：探测器对双量子点计数统计的反作用
7. A low-dimensional detector model for full counting statistics: Trajectories, Back-Action, and Fidelity [O] . Schaller, Gernot, Kiesslich, Gerold, Brandes, Tobias 2010

机译：用于完整计数统计的低维检测器模型：轨迹，背景动作和保真度

Low-dimensional detector model for full counting statistics: Trajectories, back action, and fidelity

摘要

著录项

相似文献

相关主题

期刊订阅