ESR OF ND+3 IN TYPE-II SUPERCONDUCTORS

被引：9

作者：

BARBERIS, GE

DAVIDOV, D

DONOSO, JP

GANDRA, FG

RETTORI, C

SUASSUNA, JF

机构：

[1] Instituto de Física Gleb Wataghin, 13100 Campinas, São Paulo

来源：

SOLID STATE COMMUNICATIONS | 1978年 / 28卷 / 06期

基金：

巴西圣保罗研究基金会;

关键词：

D O I：

10.1016/0038-1098(78)90832-3

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The resonance properties of the Γ6 ground state of Nd+3 in the type II Superconductors CeRu2, ThRu2 and LaRu2 are reported. A significant change of the g value and lineshape were observed for CeRu2:Nd upon going from the normal state to the superconducting state. The data in the superconducting state is discussed in terms of conduction electron's pairing mechanism and inhomogeneous field distribution mechanism in the superconducting state. A preliminary lineshape analysis is not completely consistent with previous theoretical predictions and experiments. © 1978.

引用

页码：427 / 433

页数：7

共 21 条

[1]

ABDULSABIROV RY, 1970, SOV PHYS CRYSTALLOGR, V14, P793

[2] KNIGHT SHIFT IN SUPERCONDUCTORS [J].