COMPLETE 2-DIMENSIONAL ANTIFERROMAGNETIC SPIN-WAVE DISPERSION-RELATION OF LA2NIO4 DETERMINED BY CHOPPER SPECTROMETER INSTALLED AT THE PULSED NEUTRON SOURCE

被引：21

作者：

YAMADA, K

ARAI, M

ENDOH, Y

HOSOYA, S

NAKAJIMA, K

PERRING, T

TAYLOR, A

机构：

[1] NATL LAB HIGH ENERGY PHYS,TSUKUBA,IBARAKI 305,JAPAN

[2] TOHOKU UNIV,INST MAT RES,SENDAI,MIYAGI 980,JAPAN

[3] UNIV OXFORD,CLARENDON LAB,OXFORD,ENGLAND

[4] RUTHERFORD APPLETON LAB,DIDCOT OX11 0QX,OXON,ENGLAND

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1991年 / 60卷 / 04期

关键词：

NEUTRON SCATTERING; SPIN WAVE; PULSED NEUTRON; OXIDE SUPERCONDUCTOR;

D O I：

10.1143/JPSJ.60.1197

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Inelastic neutron scattering measurements on the chopper spectrometer MARI installed in the pulsed neutron source ISIS observed a well-defined two-dimensional antiferromagnetic spin wave up to the zone-boundary of La2NiO4 at 124 +/- 3 meV.

引用

页码：1197 / 1200

页数：4

共 9 条

[1] MAGNETIC CORRELATIONS IN LA2NIO4+DELTA [J].

AEPPLI, G ;

BUTTREY, DJ .

PHYSICAL REVIEW LETTERS, 1988, 61 (02) :203-206

[2]

ARAI M, 1990, IN PRESS 11TH P M IN

[3]

BUTTREY DJ, 1984, THESIS PURDUE U W LA

[4] 2-MAGNON RAMAN SCATTERING AND EXCHANGE INTERACTION IN ANTIFERROMAGNETIC KNIF3 AND K2NIF4 AND FERRIMAGNETIC RBNIF3 [J].

CHINN, SR ;

ZEIGER, HJ ;

OCONNOR, JR .

PHYSICAL REVIEW B-SOLID STATE, 1971, 3 (05) :1709-+

[5] STATIC AND DYNAMIC SPIN CORRELATIONS IN PURE AND DOPED LA2CUO4 [J].

ENDOH, Y ;

YAMADA, K ;

BIRGENEAU, RJ ;

GABBE, DR ;

JENSSEN, HP ;

KASTNER, MA ;

PETERS, CJ ;

PICONE, PJ ;

THURSTON, TR ;

TRANQUADA, JM ;

SHIRANE, G ;

HIDAKA, Y ;

ODA, M ;

ENOMOTO, Y ;

SUZUKI, M ;

MURAKAMI, T .

PHYSICAL REVIEW B, 1988, 37 (13) :7443-7453

[6] SPIN DYNAMICS IN THE 2-DIMENSIONAL ANTIFERROMAGNET LA2CUO4 [J].

HAYDEN, SM ;

AEPPLI, G ;

MOOK, HA ;

CHEONG, SW ;

FISK, Z .

PHYSICAL REVIEW B, 1990, 42 (16) :10220-10225

[7] TWO-DIMENSIONAL ANTIFERROMAGNETIC QUANTUM SPIN-FLUID STATE IN LA2CUO4 [J].

SHIRANE, G ;

ENDOH, Y ;

BIRGENEAU, RJ ;

KASTNER, MA ;

HIDAKA, Y ;

ODA, M ;

SUZUKI, M ;

MURAKAMI, T .

PHYSICAL REVIEW LETTERS, 1987, 59 (14) :1613-1616

[8] HIGH-ENERGY SPIN EXCITATIONS IN THE INSULATING PHASES OF HIGH-TC SUPERCONDUCTING CUPRATES AND LA2NIO4 [J].

SUGAI, S ;

SATO, M ;

KOBAYASHI, T ;

AKIMITSU, J ;

ITO, T ;

TAKAGI, H ;

UCHIDA, S ;

HOSOYA, S ;

KAJITANI, T ;

FUKUDA, T .

PHYSICAL REVIEW B, 1990, 42 (01) :1045-1047

[9] SPIN DYNAMICS IN THE TWO-DIMENSIONAL QUANTUM ANTIFERROMAGNET LA2CUO4 [J].

YAMADA, K ;

KAKURAI, K ;

ENDOH, Y ;

THURSTON, TR ;

KASTNER, MA ;

BIRGENEAU, RJ ;

SHIRANE, G ;

HIDAKA, Y ;

MURAKAMI, T .

PHYSICAL REVIEW B, 1989, 40 (07) :4557-4565

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