Precision measurement of electrical charge with optomechanically induced transparency

Precision measurement of electrical charge with optomechanically induced transparency
复制标题

利用光机械感应透明性精确测量电荷

DOI:
10.1103/physreva.86.053806
复制
发表时间:
2012-08
期刊:
影响因子:
2.9
通讯作者:
Xu, Yi
Xu, Yi
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Zhang, Jian-Qi;Li, Yong;Feng, Mang;Xu, Yi

文献摘要

参考文献

被引文献

相似文献

提出了一种利用光机诱导透明(OMIT)技术精确测量带电小物体电荷数的实用方案。与传统的基于噪声反作用的光学机械系统的测量相比,我们的方案提出了一种替代的方式来准确地检测电荷数,通过监测附近带电物体的电荷数敏感的机械谐振器的小变形。研究了电荷数与OMIT窗口宽度的关系,并通过数值模拟与现有实验值验证了该方案的可行性。
We propose a potentially practical scheme to precisely measure the charge number of small charged objects by using optomechanically induced transparency (OMIT) in optomechanical systems. In contrast to conventional measurements based on noise backaction on optomechanical systems, our scheme presents an alternative way to detect the charge number exactly, by monitoring small deformation of the mechanical resonator sensitive to the charge number of nearby charged object. The relationship between the charge number and the OMIT window width is investigated and the feasibility of the scheme is justified by numerical simulation with currently available experimental values.
DOI: 10.1103/physrevb.84.094502
发表时间: 2011-03
期刊: Physical Review B
影响因子: 3.7
作者:
Yong Li;Lian-Ao Wu;Ying-Dan Wang;Li‐Ping Yang
通讯作者: Yong Li;Lian-Ao Wu;Ying-Dan Wang;Li‐Ping Yang
DOI: 10.1103/physrevlett.108.120602
发表时间: 2011-04
影响因子: 8.6
作者:
Andrea Mari;J. Eisert
通讯作者: Andrea Mari;J. Eisert
DOI: 10.1038/nature06898
发表时间: 2008-04
期刊: Nature
影响因子: 64.8
作者:
J. Thompson;B. Zwickl;A. Jayich;F. Marquardt;S. Girvin;J. G. Harris
通讯作者: J. Thompson;B. Zwickl;A. Jayich;F. Marquardt;S. Girvin;J. G. Harris
DOI: 10.1038/nature10461
发表时间: 2011-10-06
期刊: NATURE
影响因子: 64.8
作者:
Chan, Jasper;Mayer Alegre, T. P.;Painter, Oskar
通讯作者: Painter, Oskar
DOI: 10.1038/nature03118
发表时间: 2004-12-23
期刊: NATURE
影响因子: 64.8
作者:
Metzger, CH;Karrai, K
通讯作者: Karrai, K