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Effect of optical phonon-magnon interaction on the magnon life-time at finite temperature 期刊论文
ACTA PHYSICA SINICA, 2008, 卷号: 57, 期号: 10, 页码: 6531-6539
Authors:  Cheng TaiMin;  Luo HongChao;  Li Lin
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SPIN  MANGANITES  ZONE  EXCITATION  optical mode phonon-magnon interaction  magnon damping  magnon life-time  insulating double square-lattice ferromagnetic system  
Phonon damping in two-dimensional Heisenberg ferromagnetic system at finite temperature 期刊论文
ACTA PHYSICA SINICA, 2007, 卷号: 56, 期号: 2, 页码: 1066-1074
Authors:  Cheng TaiMin
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DENSITY-OF-STATES  INVAR ALLOY  LATTICE-DYNAMICS  EXCITATION  MAGNON  FE86CO4ZR10  MAGNETISM  MECHANISM  FE3PT  magnon-phonon interaction  transverse acoustic phonon damping  longitudinal acoustic phonon damping  phonon lifetime  
Effect of optical phonon on magnetic excitation of two-dimensional Heisenberg ferromagnetic system 期刊论文
ACTA PHYSICA SINICA, 2006, 卷号: 55, 期号: 6, 页码: 2941-2948
Authors:  Cheng TaiMin;  Ze Xianyu;  Gang TieChen
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MAGNON  MANGANITES  magnon-phonon interaction  magnon softening  magnetic excitation  optical phonon  ferromagnetic system  
Transverse acoustic phonon excitation of two-dimensional Heisenberg ferromagnetic system 期刊论文
ACTA PHYSICA SINICA, 2006, 卷号: 55, 期号: 9, 页码: 4828-4836
Authors:  Cheng TaiMin;  Ze Xianyu
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DENSITY-OF-STATES  INVAR ALLOY  LATTICE-DYNAMICS  MAGNON  FE86CO4ZR10  MAGNETISM  MECHANISM  FE3PT  magnon-phonon interaction  transverse acoustic phonon softening  Matsubara Green function theory  ferromagnetic system