INTERMULTIPLET CRYSTAL-FIELD TRANSITIONS IN SMBA2CU3O7

被引：23

作者：

GUILLAUME, M

HENGGELER, W

FURRER, A

ECCLESTON, RS

TROUNOV, V

机构：

[1] PAUL SCHERRER INST,CH-5232 VILLIGEN,SWITZERLAND

[2] RUTHERFORD APPLETON LAB,DIDCOT OX11 0QK,OXON,ENGLAND

[3] ST PETERSBURG NUCL PHYS INST,ST PETERSBURG 188350,RUSSIA

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 17期

关键词：

D O I：

10.1103/PhysRevLett.74.3423

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Inelastic neutron scattering has been employed to study the crystalline-electric-field (CEF) excitations of Sm3+ ions in SmBa2Cu3O7. We have been able to assign the energetic ordering of all the three and four CEF states in the ground-state and first-excited J multiplets H5/26 and H7/26, respectively. A set of CEF parameters was derived which excellently describes the observed energy spectra. © 1995 The American Physical Society.

引用

页码：3423 / 3426

页数：4

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