NARROW-BAND SPECTRAL HOLE-BURNING IN QUANTUM DOTS

被引：15

作者：

GAPONENKO, SV ^{[1
]}

WOGGON, U ^{[1
]}

UHRIG, A ^{[1
]}

LANGBEIN, W ^{[1
]}

KLINGSHIRN, C ^{[1
]}

机构：

[1] UNIV KAISERSLAUTERN, FACHBEREICH PHYS, D-67663 KAISERSLAUTERN, GERMANY

来源：

JOURNAL OF LUMINESCENCE | 1994年 / 60-1卷

关键词：

D O I：

10.1016/0022-2313(94)90151-1

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Pump-probe beam measurements performed with semiconductor doped glasses (CdSxSe1-x and CdSe), which are specially prepared to avoid diffusion-limited aggregation processes, revealed a homogeneous width (FWHM) as small as 11 meV (90 cm-1). Narrow-band nonlinear response provides an analysis of absorption fine structures as well as of phase relaxation features of excitons and biexcitons in quantum dots. A drastic influence of the growth dynamics on the optical properties of crystallites embedded in glass matrix is outlined.

引用

页码：302 / 307

页数：6

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