HIGH-FIELD ELECTRON-PARAMAGNETIC RESONANCE IN GDBA2CU3O7-DELTA

被引：1

作者：

SCHEERLINCK, F ^{[1
]}

FRANCOIS, I ^{[1
]}

VANBOCKSTAL, L ^{[1
]}

JANSSEN, P ^{[1
]}

DEGROOT, P ^{[1
]}

HERLACH, F ^{[1
]}

WITTERS, J ^{[1
]}

机构：

[1] UNIV SOUTHAMPTON,DEPT PHYS,SOUTHAMPTON SO9 5NH,HANTS,ENGLAND

来源：

PHYSICA B | 1992年 / 177卷 / 1-4期

关键词：

D O I：

10.1016/0921-4526(92)90075-4

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We measured the far infrared (FIR) absorption by the Gd3+ ion in both randomly oriented and field oriented GdBa2Cu3O7-delta powders in pulsed magnetic fields. The lower g anisotropy in the oriented samples reveals a superposition of two lines at low temperatures: one line with a g factor of 2.02 due to the Gd3+ ions and another line with a g factor of 2.07 which we attribute to the Cu2+ ions.

引用

页码：101 / 104

页数：4

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