DIRECT CREATION OF A HIGH-DENSITY OF BIEXCITONS AT K=0 IN CUCL

被引：34

作者：

CHASE, LL

PEYGHAMBARIAN, N

GRYNBERG, G

MYSYROWICZ, A

机构：

[1] ECOLE NORM SUPER,SPECT HERTZIENNE LAB,F-75231 PARIS 5,FRANCE

[2] ECOLE NORM SUPER,PHYS SOLIDES GRP,F-75221 PARIS,FRANCE

来源：

OPTICS COMMUNICATIONS | 1979年 / 28卷 / 02期

关键词：

D O I：

10.1016/0030-4018(79)90265-7

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The two-photon absorption corresponding to the creation of a large number of biexcitons with zero momentum is studied in CuCl at 4.2 K. The power dependence of the absorption linewidth suggests liquid-like collisions between the biexcitons. The emission spectrum of the biexcitons produced at K=0 is also presented. © 1979.

引用

页码：189 / 192

页数：4

共 11 条

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