INFLUENCE OF PROPAGATION EFFECTS ON THE COHERENT OPTICAL-RESPONSE OF SEMICONDUCTORS

被引：19

作者：

KNORR, A ^{[1
]}

STROUCKEN, T ^{[1
]}

SCHULZE, A ^{[1
]}

GIRNDT, A ^{[1
]}

KOCH, SW ^{[1
]}

机构：

[1] UNIV MARBURG,ZENTRUM MAT WISSENSCH,D-35032 MARBURG,GERMANY

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1995年 / 188卷 / 01期

关键词：

D O I：

10.1002/pssb.2221880145

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Femtosecond pulse propagation phenomena in semiconductors and semiconductor heterostructures are theoretically investigated, It is shown that the linear pulse propagation through a spatially inhomogeneous structure (multiple quantum wells) is substantially modified in comparison to the homogeneous case. For spatially homogeneous structures (bulk material), the nonlinear interplay between propagation and many-body effects is investigated in four-wave-mixing geometry. For an inverted semiconductor collinear pump-probe propagation is analyzed to study the ultrafast gain dynamics in amplifiers.

引用

页码：473 / 483

页数：11