Thermal and quantum noise in active systems
量子物理
2007-05-23 v1
摘要
We present a quantum network approach to the treatment of thermal and quantum fluctuations in measurement devices. The measurement is described as a scattering process of input fluctuations towards output ones. We present the results obtained with this method for the treatment of a cold damped capacitive accelerometer.
引用
@article{arxiv.quant-ph/0110021,
title = {Thermal and quantum noise in active systems},
author = {Jean-Michel Courty and Francesca Grassia and Serge Reynaud},
journal= {arXiv preprint arXiv:quant-ph/0110021},
year = {2007}
}
备注
7 pages, 4 figures, RevTeX