Material science - Injecting spin into electronics

被引：74

作者：

Oestreich, M ^{[1
]}

机构：

[1] Univ Marburg, Dept Phys, D-35032 Marburg, Germany

来源：

NATURE | 1999年 / 402卷 / 6763期

关键词：

D O I：

10.1038/45406

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Conventional semiconductor devices rely on the transport and storage of electronic charge. But electrons have spin as well as charge, and spin electronics is an emerging field that has already delivered commercial devices based on metallic materials. The goal of making similar devices from semiconductors is getting nearer thanks to two studies that show how to inject spin into a semiconductor.

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页码：735 / 737

页数：3

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