ZERO-FIELD NMR IN CUMN - NEW VIEWPOINT ON REMANENCE IN SPIN-GLASSES

被引：47

作者：

ALLOUL, H

机构：

[1] Laboratoire de Physique des Solides, Université de Paris-Sud

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 42卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.42.603

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Zero-field Cu NMR of the first and fourth nearest neighbors of Mn in spin-glass Cu-Mn(1%) have been detected for TTg5. The observed enhancement of rf field and signal intensity, associated with domain rotation, increases with the remanent magnetization and vanishes if the sample is zero-field cooled. A new description of the remanent properties of spin-glasses with no independent magnetic domains after zero-field cooling is proposed. © 1979 The American Physical Society.

引用

页码：603 / 606

页数：4

共 19 条

[1]

ALLOUL H, UNPUBLISHED

[2]

BLANDIN A, 1961, THESIS U PARIS SUD

[3]

BLOYET D, 1978, PHYS REV LETT, V40, P1250

[4]

CANELLA V, 1972, PHYS REV B, V6, P4220

[5]

DAHLBERG ED, 1978, J PHYS LETT-PARIS, V39, pL389

[6] THEORY OF SPIN GLASSES [J].

EDWARDS, SF ;

ANDERSON, PW .

JOURNAL OF PHYSICS F-METAL PHYSICS, 1975, 5 (05) :965-974

[7] NMR-STUDY OF COPPER WITH TITANIUM IMPURITIES [J].

FOLLSTAEDT, DM ;

ABBAS, D ;

STAKELON, TS ;

SLICHTER, CP .

PHYSICAL REVIEW B, 1976, 14 (01) :47-54

[8] OBSERVATION OF NUCLEAR RESONANCE IN A FERROMAGNET [J].

GOSSARD, AC ;

PORTIS, AM .

PHYSICAL REVIEW LETTERS, 1959, 3 (04) :164-165

[9] GOLD-IRON SPIN-GLASSES IN LOW DC FIELDS .1. SUSCEPTIBILITY AND THERMOREMANENCE [J].

GUY, CN .

JOURNAL OF PHYSICS F-METAL PHYSICS, 1977, 7 (08) :1505-1519

[10]

HOLTZBERG F, 1977, AMORPHOUS MAGNETISM, V2, P155

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