TEMPERATURE-DEPENDENCE OF THE ABSORPTION OF MILLIMETER RADIATION IN N-TYPE GERMANIUM

被引：0

作者：

SHEKHOVTSOV, NA

机构：

来源：

SOVIET PHYSICS SEMICONDUCTORS-USSR | 1991年 / 25卷 / 05期

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D O I：

暂无

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The absorption of 54-78 GHz radiation in n-type germanium was determined as a function of the injection current in p+-n and n+-n junctions and as a function of temperature. The observed dependences were anomalous for intrinsic germanium and changed from normal to anomalous for near-intrinsic germanium. The anomalous nature of the dependences was attributed to a change in the absorption of radiation by a surface potential barrier on germanium when the concentration of electron-hole pairs in the bulk increased.

引用

页码：492 / 494

页数：3