磁场诱导的Luttinger液体
介观与纳米尺度物理
2009-10-31 v2 强关联电子
摘要
证明了对块体金属施加强磁场可诱导出Luttinger液体相。该相的特征是隧穿中的零偏压异常:隧穿电导随电压或温度呈幂律标度。隧穿指数随磁场以BlnB增大。当磁场垂直于隧穿结平面施加时,零偏压异常最为显著。
引用
@article{arxiv.cond-mat/0006407,
title = {Magnetic-field-induced Luttinger liquid},
author = {C. Biagini and D. L. Maslov and M. Yu. Reizer and L. I. Glazman},
journal= {arXiv preprint arXiv:cond-mat/0006407},
year = {2009}
}
备注
a reference added, minor typos corrected