THEORETICAL-ANALYSIS OF ULTRAFAST PUMP-PROBE EXPERIMENTS IN SEMICONDUCTOR AMPLIFIERS

被引：10

作者：

GIRNDT, A ^{[1
]}

KNORR, A ^{[1
]}

HOFMANN, M ^{[1
]}

KOCHA, SW ^{[1
]}

机构：

[1] UNIV MARBURG,CTR MAT SCI,D-35032 MARBURG,GERMANY

来源：

APPLIED PHYSICS LETTERS | 1995年 / 66卷 / 05期

关键词：

D O I：

10.1063/1.114009

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Pump-probe experiments in semiconductor amplifiers are analyzed theoretically. On the basis of Maxwell-Semiconductor-Bloch equations it is shown that the probe signal exhibits dominant oscillatory interference-like structures. These structures are superimposed on the pump and probe intensity dependent features. The calculations are qualitatively similar to experimental results. © 1995 American Institute of Physics.

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页码：550 / 552

页数：3

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