Antiferromagnetic resonance in MnF2 over wide ranges of frequency and magnetic field

被引：32

作者：

Hagiwara, M

Katsumata, K

Yamada, I

Suzuki, H

机构：

[1] CHIBA UNIV, FAC SCI, DEPT PHYS, INAGE KU, CHIBA 263, JAPAN

[2] KEYCOM CO LTD, TOKOROZAWA, SAITAMA 359, JAPAN

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1996年 / 8卷 / 39期

关键词：

D O I：

10.1088/0953-8984/8/39/011

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 well characterized single-crystal sample of MnF2 have been performed using a spectrometer with wide ranges of both frequency and magnetic field. All the AFMR modes predicted from the theory 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

收藏

页码：7349 / 7354

页数：6

相关论文

共 17 条

[1] MAGNETOSTATIC MODES IN ANTIFERROMAGNETS AND CANTED ANTIFERROMAGNETS [J].

BEEMAN, DE .

JOURNAL OF APPLIED PHYSICS, 1966, 37 (03) :1136-&

[2] NEUTRON DIFFRACTION STUDIES OF ANTIFERROMAGNETISM IN MANGANOUS FLUORIDE AND SOME ISOMORPHOUS COMPOUNDS [J].

ERICKSON, RA .

PHYSICAL REVIEW, 1953, 90 (05) :779-785

[3] HIGH-FIELD ANTIFERROMAGNETIC RESONANCE IN MNF2 USING PULSED FIELDS AND MILLIMETER WAVELENGTHS [J].

FONER, S .

PHYSICAL REVIEW, 1957, 107 (03) :683-685

[4]

GORDON NI, 1965, SOV PHYS JETP-USSR, V21, P576

[5] PREPARATION OF SINGLE CRYSTALS OF MANGANOUS FLUORIDE - THE CRYSTAL STRUCTURE FROM X-RAY DIFFRACTION - THE MELTING POINT AND DENSITY [J].

GRIFFEL, M ;

STOUT, JW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1950, 72 (10) :4351-4353

[6] ANTIFERROMAGNETIC-RESONANCE IN RB2MNCL4 [J].

HAGIWARA, M ;

KATSUMATA, K ;

TUCHENDLER, J .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1994, 6 (02) :545-550

[7] NUCLEAR MAGNETIC RESONANCE IN MNF2 NEAR CRITICAL POINT [J].

HELLER, P ;

BENEDEK, GB .

PHYSICAL REVIEW LETTERS, 1962, 8 (11) :428-&

[8] SPIN-FLOPPING IN MNF2 BY HIGH MAGNETIC FIELDS [J].

JACOBS, IS .

JOURNAL OF APPLIED PHYSICS, 1961, 32 (03) :S61-&

[9] ANTIFERROMAGNETIC RESONANCE IN MNF2 [J].

JOHNSON, FM ;

NETHERCOT, AH .

PHYSICAL REVIEW, 1959, 114 (03) :705-716

[10] THEORY OF ANTIFERROMAGNETIC RESONANCE [J].

KEFFER, F ;

KITTEL, C .

PHYSICAL REVIEW, 1952, 85 (02) :329-337