MICROSCOPIC THEORY OF FAR-INFRARED 2-MAGNON ABSORPTION IN ANTIFERROMAGNETS .2. 2ND-ORDER PROCESS AND APPLICATION TO MNF2

被引:16
作者
HALLEY, JW
机构
来源
PHYSICAL REVIEW | 1967年 / 154卷 / 02期
关键词
D O I
10.1103/PhysRev.154.458
中图分类号
O4 [物理学];
学科分类号
0702 ;
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页码:458 / &
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[1]   2-MAGNON ABSORPTION IN ANTIFERROMAGNETIC MNF2 [J].
ALLEN, SJ ;
LOUDON, R ;
RICHARDS, PL .
PHYSICAL REVIEW LETTERS, 1966, 16 (11) :463-&
[2]  
Anderson P W, 1963, MAGNETISM, V1, P25
[3]   ANTIFERROMAGNETISM - THEORY OF SUPEREXCHANGE INTERACTION [J].
ANDERSON, PW .
PHYSICAL REVIEW, 1950, 79 (02) :350-356
[4]   NUCLEAR MAGNETIC RESONANCE IN ANTIFERROMAGNETIC MNF2 UNDER HYDROSTATIC PRESSURE [J].
BENEDEK, GB ;
KUSHIDA, T .
PHYSICAL REVIEW, 1960, 118 (01) :46-57
[5]  
BLOCH D, PRIVATE COMMUNICATIO
[6]   MICROSCOPIC THEORY OF FAR-INFRARED 2-MAGNON ABSORPTION IN ANTIFERROMAGNETS .I. PERTURBATION-THEORY SEARCH AND APPLICATION OF 4TH-ORDER PROCESS TO FEF2 [J].
HALLEY, JW .
PHYSICAL REVIEW, 1966, 149 (02) :423-&
[7]   ODD-EXCITON MAGNON INTERACTION AND EXPLANATION OF ANOMALOUS FAR-INFRARED ABSORPTION IN ANTIFERROMAGNETIC FEF2 [J].
HALLEY, JW ;
SILVERA, I .
PHYSICAL REVIEW LETTERS, 1965, 15 (16) :654-&
[8]   THEORY OF THE CONTRIBUTION OF EXCITONS TO THE COMPLEX DIELECTIC CONSTANT OF CRYSTALS [J].
HOPFIELD, JJ .
PHYSICAL REVIEW, 1958, 112 (05) :1555-1567
[9]  
KITTEL C, 1963, QUANTUM THEORY SOLID, P58
[10]   MEASUREMENT OF SPIN-WAVE DISPERSION IN MNF2 AT 4.2 DEGREES K [J].
LOW, GG ;
OKAZAKI, A .
JOURNAL OF APPLIED PHYSICS, 1964, 35 (3P2) :998-&