UNUSUAL SPIN DYNAMICS IN THE DOPED ANTIFERROMAGNETIC PHASE OF YBA2(CU0.98ZN0.02)(3)O-6.39

被引：1

作者：

BOURGES, P ^{[1
]}

SIDIS, Y ^{[1
]}

HENNION, B ^{[1
]}

VILLENEUVE, R ^{[1
]}

COLLIN, G ^{[1
]}

MARUCCO, JF ^{[1
]}

机构：

[1] UNIV PARIS 11,CTR ORSAY,COMPOSES NON STOECHIOMETR LAB,CNRS,URA 446,F-91405 ORSAY,FRANCE

来源：

PHYSICA B | 1995年 / 213卷

关键词：

D O I：

10.1016/0921-4526(95)00059-I

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Inelastic neutron scattering experiments have been carried out on a YBa2(Cu0.98Zn0.02)(3)O-6.39 Single crystal to investigate the spin-excitation spectrum in the hole-doped antiferromagnetic state. New excitations are found at low energy as a consequence of electron-hole interactions, whereas standard magnons are recovered at sufficiently high energy.

引用

页码：54 / 56

页数：3

共 13 条

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