BILLIARD MODEL OF A BALLISTIC MULTIPROBE CONDUCTOR
BILLIARD MODEL OF A BALLISTIC MULTIPROBE CONDUCTOR
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DOI：
10.1103/physrevlett.63.1857
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发表时间：
1989-10-23
影响因子：
8.6
通讯作者：
VANHOUTEN, H
中科院分区：
文献类型：
--
作者：
BEENAKKER, CWJ;VANHOUTEN, H
一个基于费米电子经典力学的弹道输运模型显示了在窄沟道二维电子气中实验发现的各种磁阻反常现象。所考虑的现象包括猝灭和负霍尔电阻、最后霍尔平台、弯曲电阻和几何共振。
A model for ballistic transport based on classical mechanics of electrons at the Fermi level is shown to exhibit a variety of magnetoresistance anomalies found experimentally in narrow-channel two-dimensional electron gases. Among the phenomena considered are quenched and negative Hall resistances, the last Hall plateau, bend resistances, and geometrical resonances.