Quantum Interferometry with Electrons: Outstanding Challenges
介观与纳米尺度物理
2007-05-23 v1
摘要
Recent experiments involving semiconducting quantum dots embedded in Aharonov-Bohm interferometry setups suggest that information concerning the phase of electron wavefunctions can be obtained from transport measurements. Here we review the basics of the theory of electron interferometry, some of the relevant experimental results, and recent theoretical developments attempting to shed light on the outstanding dilemmas.
引用
@article{arxiv.cond-mat/0207440,
title = {Quantum Interferometry with Electrons: Outstanding Challenges},
author = {Yuval Gefen},
journal= {arXiv preprint arXiv:cond-mat/0207440},
year = {2007}
}
备注
review with 9 figures