SECONDARY EMISSIONS UNDER 2-PHOTON RESONANCE EXCITATION OF EXCITONIC MOLECULES IN CUCL

被引：5

作者：

KUSHIDA, T

机构：

[1] Department of Physics, Osaka University, Toyonaka, Osaka

来源：

SOLID STATE COMMUNICATIONS | 1979年 / 32卷 / 03期

关键词：

D O I：

10.1016/0038-1098(79)90123-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The origin of the narrow secondary emission lines under two-photon just- resonance excitation of the excitonic molecule in CuCl is discussed. Luminescence due to cold, but not Bose-condensed excitonic molecules is concluded to be dominant. Recent experiments to discriminate between Raman scattering and luminescence by picosecond spectroscopy on these emissions are criticized. © 1979.

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页码：209 / 212

页数：4

相关论文

共 22 条

[1] 2-PHOTON RESONANCE RAMAN-SCATTERING BY EXCITONS VIA AN INTERMEDIATE EXCITONIC MOLECULE .1. BARE-EXCITON APPROACH [J].

BECHSTEDT, F ;

HENNEBERGER, F .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1977, 81 (01) :211-220

[2] EVIDENCE FOR BOSE-EINSTEIN CONDENSATION OF BIEXCITONS IN CUCL [J].

CHASE, LL ;

PEYGHAMBARIAN, N ;

GRYNBERG, G ;

MYSYROWICZ, A .

PHYSICAL REVIEW LETTERS, 1979, 42 (18) :1231-1234

[3] WAVE PROPAGATION IN AN ACTIVE DIELECTRIC SLAB [J].

HALL, RN ;

OLECHNA, DJ .

JOURNAL OF APPLIED PHYSICS, 1963, 34 (09) :2565-&

[4] BOSE-CONDENSATION OF EXCITONIC MOLECULES [J].

HANAMURA, E .

JOURNAL OF LUMINESCENCE, 1976, 12 (01) :119-129

[5]

HANAMURA E, 1974, 12TH P INT C PHYS SE, P137

[6] EFFECTS OF EXCITATION-INDUCED OPTICAL-ABSORPTION IN HIGHLY EXCITED SEMICONDUCTORS [J].

KUSHIDA, T ;

MORIYA, T .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1975, 72 (01) :385-391

[7]

KUSHIDA T, 1976, TECHNICAL REPORT ISS, pA773

[8]

KUSHIDA T, UNPUBLISHED

[9] LUMINESCENCE OF A COLD GAS OF BIEXCITONS IN CUCL [J].

LEVY, R ;

KLINGSHIRN, C ;

OSTERTAG, E ;

PHACH, VD ;

GRUN, JB .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1976, 77 (01) :381-391

[10] PICO-2ND SPECTROSCOPY OF SECONDARY RADIATION FROM RESONANTLY EXCITED EXCITONIC MOLECULES IN CUCL [J].

MASUMOTO, Y ;

SHIONOYA, S ;

TANAKA, Y .

SOLID STATE COMMUNICATIONS, 1978, 27 (11) :1117-1121