MICROCAVITY EFFECTS IN THE PHOTOLUMINESCENCE OF GAAS MICROCRYSTALS

被引：6

作者：

JUEN, S

UBERBACHER, K

BALDAUF, J

LAMPRECHT, KF

HOPFEL, RA

机构：

[1] Institute of Experimental Physics, University of Innsbruck

来源：

APPLIED PHYSICS LETTERS | 1993年 / 62卷 / 16期

关键词：

D O I：

10.1063/1.109503

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have fabricated submicron GaAs crystals by pulverization of bulk material. Size selected crystals exhibit modified photoluminescence spectra with blue shifts of up to 10 meV. The observed behavior is explained by the enhancement and the inhibition of spontaneous emission in a three-dimensional optical microcavity formed by a semiconductor microcrystal.

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页码：1958 / 1960

页数：3

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