Photoconductivity in confined gallium

被引：8

作者：

Fedotov, VA ^{[1
]}

Woodford, M ^{[1
]}

Jean, I ^{[1
]}

Zheludev, NI ^{[1
]}

机构：

[1] Univ Southampton, Dept Phys & Astron, Southampton SO17 1BJ, Hants, England

来源：

APPLIED PHYSICS LETTERS | 2002年 / 80卷 / 07期

关键词：

D O I：

10.1063/1.1448851

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We report on the observation of photoconductivity in elemental gallium confined at an interface with glass. The effect is associated with a fully reversible light-induced structural transformation in the metal, which affects a surface layer only a few nanometers thick. The effect has the potential for applications in optically fast, broadband photodetectors. (C) 2002 American Institute of Physics.

引用

页码：1297 / 1299

页数：3

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