Noise in mesoscopic physics
介观与纳米尺度物理
2007-05-23 v1 强关联电子
超导电性
摘要
This is a course on noise which covers some of the scattering theory for normal metals, Hanbury Brown and Twiss analogs for noise correlations with electrons, noise correlations in superconducting/normal metal junctions. Entanglement in such NS systems is described with a criterion for violating Bell inegalities. The last section is devoted to the perturbative derivation of noise in a particular one dimensional correlated electron system (Luttinger liquid): edge states in the fractional quantum Hall effect, where the comparison of the quasiparticle tunneling current and noise allow to identidy the fractional charge of quasiparticles.
引用
@article{arxiv.cond-mat/0501208,
title = {Noise in mesoscopic physics},
author = {Thierry Martin},
journal= {arXiv preprint arXiv:cond-mat/0501208},
year = {2007}
}
备注
72 pages, 26 figures