Optical properties of ordered as layers on InP(110) surfaces

被引：35

作者：

Santos, PV

Koopmans, B

Esser, N

Schmidt, WG

Bechstedt, F

机构：

[1] TECH UNIV BERLIN, INST FESTKORPERPHYS, D-10623 BERLIN, GERMANY

[2] UNIV JENA, INST FESTKORPERTHEORIE & THEORET OPT, D-07743 JENA, GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 77卷 / 04期

关键词：

D O I：

10.1103/PhysRevLett.77.759

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The structure of arsenic monolayers on InP(110) surfaces has been investigated by combining optical spectroscopy with calculations of the surface atomic structure and optical properties. A highly ordered surface structure is obtained after As deposition at room temperature followed by annealing at 300 degrees C. From the excellent agreement between the experimental and theoretical results we conclude that the ordered structure consists of an InAs monolayer on the substrate surface.

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收藏

页码：759 / 762

页数：4

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