QUANTIZED THERMOELECTRIC-POWER IN THE BALLISTIC TRANSPORT REGIME

被引：1

作者：

OKUYAMA, Y

SAKUMA, T

TOKUDA, N

机构：

[1] Department of Engineering Science, Hokkaido University, Sapporo

来源：

SURFACE SCIENCE | 1992年 / 263卷 / 1-3期

关键词：

D O I：

10.1016/0039-6028(92)90347-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The thermoelectric power of a narrow constriction in a two-dimensional electron gas (2DEG) is theoretically investigated in the form of the transverse voltage by using a model appropriate for the recent experimental system. Our theoretical model gives the quantized thermoelectric power obtained experimentally. Moreover, the oscillating chemical potentials in all the participating 2DEG regions are found.

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页码：258 / 260

页数：3

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