Acoustic phonon scattering in two dimensional carriers

被引：6

作者：

Ouali, FF ^{[1
]}

Francis, HR ^{[1
]}

Rhodes, HC ^{[1
]}

机构：

[1] Univ Nottingham, Sch Phys & Astron, Nottingham NG7 2RD, England

来源：

PHYSICA B | 1999年 / 263卷

关键词：

electron-phonon interaction; low dimensional systems;

D O I：

10.1016/S0921-4526(98)01224-1

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We present a new experimental technique to separate phonon scattering from extrinsic scattering in 2D. The technique has been applied to a 2D electron gas in GaAs in the temperature range of 1.2-4.5 K and preliminary measurements of the phonon limited mobility mu(ph) agree reasonably well with other experimental and theoretical works. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：239 / 242

页数：4

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