SPONTANEOUS GENERATION OF PLASMONS BY BALLISTIC ELECTRONS

被引：34

作者：

KEMPA, K

BAKSHI, P

CEN, J

XIE, H

机构：

[1] Department of Physics, Boston College, Chestnut Hill

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.43.9273

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A beam of ballistic electrons moving with a velocity of about twice the Fermi velocity (approximately 10(7) cm/s) with respect to a stationary electron gas is shown to lead to a spontaneous generation of plasmons.

引用

页码：9273 / 9274

页数：2

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