ANTIFERROMAGNETIC-RESONANCE IN RB2MNCL4

被引：13

作者：

HAGIWARA, M ^{[1
]}

KATSUMATA, K ^{[1
]}

TUCHENDLER, J ^{[1
]}

机构：

[1] UNIV PARIS 06,DISPOSIT INFRAROUGE LAB,F-75252 PARIS 05,FRANCE

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1994年 / 6卷 / 02期

关键词：

Antiferromagnetism - Crystals - Magnetic field effects - Magnetic properties - Spectrometers;

D O I：

10.1088/0953-8984/6/2/024

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Antiferromagnetic resonance (AFMR) experiments on a single-crystal sample of Rb2MnCl4 have been performed using a spectrometer with wide frequency and magnetic field ranges. All the AFMR modes predicted for a uniaxial antiferromagnet have been observed. We find a significant contribution of the non-linear term in the expression of the AFMR frequency to the temperature dependence of the resonance point in the high-field low-frequency region.

引用

页码：545 / 550

页数：6

共 9 条

[1] Magnetic structure and two-dimensional nehavior of Rb2MnCl4 and CS2MnCl4 [J].

Epstein, A. ;

Gurewitz, E. ;

Makovsky, J. ;

Shaked, H. .

PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (09) :3703-3706

[2] ANTIFERROMAGNETIC-RESONANCE IN RB2MN(1-X)CRXCL4 - A RANDOMLY MIXED INSULATING ANTIFERROMAGNET AND FERROMAGNET [J].

KATSUMATA, K ;

TUCHENDLER, J ;

TANIMOTO, M .

SOLID STATE COMMUNICATIONS, 1984, 50 (02) :193-196

[3] APPROXIMATION TO SUSCEPTIBILITY OF AN S=INFINITY 2-DIMENSIONAL HEISENBERG ANTIFERROMAGNET [J].

KATSUMATA, K .

SOLID STATE COMMUNICATIONS, 1977, 23 (07) :481-485

[4] ANTIFERROMAGNETIC-RESONANCE IN THE DOUBLE-LAYERED SYSTEM RB3MN2CL7 [J].

KATSUMATA, K ;

TUCHENDLER, J .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1987, 20 (29) :4873-4879

[5] ANTIFERROMAGNETISM [J].

NAGAMIYA, T ;

YOSIDA, K ;

KUBO, R .

ADVANCES IN PHYSICS, 1955, 4 (13) :1-112

[6] SPIN-WAVE ANALYSIS OF THE TWO-DIMENSIONAL HEISENBERG ANTI-FERROMAGNETS RB2MNCL4 AND (CH3NH3)2MNCL4 [J].

SCHRODER, B ;

WAGNER, V ;

LEHNER, N ;

KESHARWANI, KM ;

GEICK, R .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1980, 97 (02) :501-511

[7] MAGNETIC RESONANCES IN PEROVSKITE-TYPE LAYER STRUCTURES [J].

STROBEL, K ;

GEICK, R .

PHYSICA B & C, 1981, 108 (1-3) :951-952

[8] EPR EXPERIMENTS IN THE ONE-DIMENSIONAL SALT (CH3)4NMNCL3 (TMMC) AT TEMPERATURES BETWEEN 4.2-K AND 70-K [J].

TUCHENDLER, J ;

MAGARINO, J ;

RENARD, JP .

PHYSICAL REVIEW B, 1979, 20 (07) :2637-2642

[9]

[No title captured]

← 1 →