Excitation of edge magnetoplasmons in a two-dimensional electron gas by inductive coupling

被引：7

作者：

Deviatov, EV ^{[1
]}

Dolgopolov, VT

Williams, FIB

Jager, B

Lorke, A

Kotthaus, JP

Gossard, AC

机构：

[1] Russian Acad Sci, Inst Solid State Phys, Chernogolovka 142432, Moscow District, Russia

[2] Ctr Etud Saclay, Direct Sci Mat, Serv Phys Etat Condense, Lab Mat Condensee Quant, F-91191 Gif Sur Yvette, France

[3] Univ Munich, D-80539 Munich, Germany

[4] Univ Calif Santa Barbara, Dept Mat, Santa Barbara, CA 93106 USA

[5] Univ Calif Santa Barbara, Ctr Quantized Elect Struct, Santa Barbara, CA 93106 USA

来源：

APPLIED PHYSICS LETTERS | 1997年 / 71卷 / 25期

关键词：

D O I：

10.1063/1.120471

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We apply a novel inductive coupling technique to study edge magnetoplasmons (EMP) in two-dimensional electron gases in the time domain, This technique is mostly appropriated for measurements on gated samples in the low-magnetic-field limit. We obtain time delay, amplitude, and broadening of the EMP as a function of the magnetic field. (C) 1997 American Institute of Physics. [S0003-6951(97)00251-9].

引用

页码：3655 / 3657

页数：3

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