NONDEGENERATE 2-PHOTON ABSORPTION-SPECTRA OF ZNSE, ZNS AND ZNO

被引：42

作者：

BOLGER, JA

KAR, AK

WHERRETT, BS

DESALVO, R

HUTCHINGS, DC

HAGAN, DJ

机构：

[1] HERIOT WATT UNIV,DEPT PHYS,EDINBURGH EH14 4AS,MIDLOTHIAN,SCOTLAND

[2] UNIV CENT FLORIDA,CREOL,ORLANDO,FL 32816

[3] UNIV CENT FLORIDA,DEPT PHYS,ORLANDO,FL 32816

来源：

OPTICS COMMUNICATIONS | 1993年 / 97卷 / 3-4期

关键词：

D O I：

10.1016/0030-4018(93)90141-Q

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Subpicosecond time-resolved white-light continuum measurements of the nondegenerate two-photon absorption spectra of ZnSe, ZnS and ZnO, with pump photon energy 1.76 eV, are reported. The spectra presented cover a photon energy range of 1 eV. The results are found to agree well both in absolute value and frequency dependence with a model for the two-photon transition probability incorporating the Kane band structure and nonparabolicity.

引用

页码：203 / 209

页数：7

共 26 条

[1] NONLINEAR REFRACTIVE-INDEX OF OPTICAL-CRYSTALS [J].