ELECTRON PINBALL AND COMMENSURATE ORBITS IN A PERIODIC ARRAY OF SCATTERERS

被引：526

作者：

WEISS, D

ROUKES, ML

MENSCHIG, A

GRAMBOW, P

VONKLITZING, K

WEIMANN, G

机构：

[1] MAX PLANCK INST FESTKORPERFORSCH,W-7000 STUTTGART 80,GERMANY

[2] UNIV STUTTGART,INST PHYS 4,W-7000 STUTTGART 80,GERMANY

[3] TECH UNIV MUNICH,WALTER SCHOTTKY INST,W-8046 GARCHING,GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 66卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.66.2790

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have introduced an artificial array of scatterers into a macroscopic two-dimensional conductor nearly devoid of intrinsic defects. This generates pronounced structure in the magnetoresistance, anomalous low-field Hall plateaus, and a quenching of the Hall effect about B = 0. Our calculations show that the predominant features in the data arise from commensurate classical orbits impaled upon small groups of the imposed scatterers.

引用

页码：2790 / 2793

页数：4

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