DIRECT OBSERVATION OF DAVYDOV SPLITTING IN ANTIFERROMAGNETIC YCRO3

被引：31

作者：

AOYAGI, K

TSUSHIMA, K

SUGANO, S

机构：

[1] NHK Broadcasting Science Research Laboratories, Setagaya-ku, Tokyo

[2] Institute for Solid State Physics, Tokyo University, Minato-ku, Tokyo, Roppongi

来源：

SOLID STATE COMMUNICATIONS | 1969年 / 7卷 / 01期

关键词：

D O I：

10.1016/0038-1098(69)90730-3

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Four zero-magnon lines (≈13700 cm-1) are observed in an antiferromagnetic crystal, YCrO3. These are assigned to two pairs of Davydov-split exciton transitions. Thus, Davydov splitting due to the spin-forbidden resonance energy transfer between the inequivalent magnetic ions is found to be ≈ 2 cm-1. © 1969.

引用

页码：229 / &

共 7 条

[1] SOME NEUTRON-DIFFRACTION INVESTIGATIONS AT NUCLEAR CENTER OF GRENOBLE [J].