Anomalous temperature dependence of the magnetic field induced antiferromagnetic moment in the antiferroquadrupolar ordered state of CeB6

被引：35

作者：

Sera, M ^{[1
]}

Ichikawa, H

Yokoo, T

Akimitsu, J

Nishi, M

Kakurai, K

Kunii, S

机构：

[1] Hiroshima Univ, Dept Quantum Matter, ADSM, Higashihiroshima 7398526, Japan

[2] Aoyama Gakuin Univ, Dept Phys, Setagaya Ku, Tokyo 1578572, Japan

[3] Univ Tokyo, Neutron Scattering Lab, ISSP, Tokai, Ibaraki 3191106, Japan

[4] Tohoku Univ, Dept Phys, Sendai, Miyagi 9808578, Japan

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 86卷 / 08期

关键词：

D O I：

10.1103/PhysRevLett.86.1578

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The magnetic field induced antiferromagnetic moment M-AF at low magnetic fields in the antiferro-quadrupolar (AFQ) ordered phase of CeB6 was investigated by elastic neutron diffraction experiments for H parallel to [110]. The peak intensity at the AF magnetic reciprocal point (1/2, 1/2, 1/2) corresponding to M-AF(2) increases with decreasing temperature below the AFQ ordering temperature T-Q, and exhibits a broad maximum at T similar to 3 K and decreases with a further decrease of temperature. This unusual behavior of MF at low fields is explained as a result of the competition between the AF-octupolar and AF-exchange interactions in the O-xy type AFQ ordered state.

引用

页码：1578 / 1581

页数：4

共 50 条

[41] Regulated microarchitecture, spin polarization state, and observed charge transfers for cerium boride CeB6 under electrical Field
Zhang, F. P.
Sun, Y.
Wang, H. H.
Zhang, G. L.
Qin, G. Q.
Zhang, J. X.
MATERIALS TODAY COMMUNICATIONS, 2021, 26
[42] Regulated microarchitecture, spin polarization state, and observed charge transfers for cerium boride CeB6 under electrical Field
Zhang, F.P.
Sun, Y.
Wang, H.H.
Zhang, G.L.
Qin, G.Q.
Zhang, J.X.
Zhang, F.P. (zhfp163@163.com); Wang, H.H. (w-hui-hui@163.com), 1600, Elsevier Ltd (26):
[43] DC magnetic field induced anomalous microwave response in YBCO thin films: temperature dependence
Ong, CK
Rao, XS
PHYSICA C, 2001, 362 (362): : 169 - 173
[44] Effect of anomalous magnetic moment on the chiral transition at zero temperature in a strong magnetic field
He, Rui
Wen, Xin-Jian
PHYSICAL REVIEW D, 2022, 106 (11)
[45] MAGNETIC-FIELD DEPENDENCE OF ANTIFERROMAGNETIC-FERROMAGNETIC TRANSITION TEMPERATURE IN FERH
PAL, L
PICOCH, JC
TARNOCZI, T
ZIMMER, G
ACTA PHYSICA ACADEMIAE SCIENTIARUM HUNGARICAE, 1972, 32 (1-4): : 135 - &
[46] TEMPERATURE AND MAGNETIC-FIELD DEPENDENCE OF HALL-COEFFICIENT ON ANTIFERROMAGNETIC CHROMIUM
FURUYA, Y
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1976, 40 (02) : 490 - 497
[47] EFFECTS OF ANOMALOUS MAGNETIC-MOMENT AND TEMPERATURE ON PAIR PRODUCTION IN AN EXTERNAL MAGNETIC-FIELD
DITTRICH, W
BAUHOFF, W
LETTERE AL NUOVO CIMENTO, 1981, 30 (13): : 399 - 402
[48] FIELD-INDUCED MAGNETIC TRANSITIONS OF CONB2O6 IN ORDERED STATE
MAARTENSE, I
YAEGER, I
WANKLYN, BM
SOLID STATE COMMUNICATIONS, 1977, 21 (01) : 93 - 96
[49] Zero-field magnetic structure in CeB6 reinvestigated by neutron diffraction and muon spin relaxation -: art. no. 214401
Zaharko, O
Fischer, P
Schenck, A
Kunii, S
Brown, PJ
Tasset, F
Hansen, T
PHYSICAL REVIEW B, 2003, 68 (21)
[50] Phase diagrams for magnetic field and temperature induced ferromagnetism in antiferromagnetic FeRh
Buzdakov, A. G.
Dolgikh, I. A.
Zvezdin, K. A.
Zvezdin, A. K.
Rubi, K.
Zeitler, U.
Christianen, P. C. M.
Rasing, Th.
Patel, S. K. K.
Medapalli, R.
Fullerton, E. E.
Dilmieva, E. T.
V. Kimel, A.
PHYSICAL REVIEW B, 2023, 108 (18)

← 1 2 3 4 5 →