Deviations from linear spin wave theory in the 2D, S = 1/2 Heisenberg antiferromagnet CFTD

Journal of Magnetism and Magnetic Materials

Volumn 272-276, Issue , 2004, Pages 896-897

  Christensen, N B ^a   McMorrow, D F ^a   Ronnow H M ^b   Harrison, A ^c   Perring, T G ^d   Coldea, R ^e  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

^b CEA GRENOBLE   (France)

^c UNIVERSITY OF EDINBURGH   (United Kingdom)

^d RUTHERFORD APPLETON LABORATORY   (United Kingdom)

^e UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

Antiferromagnetism; Spin wave

Indexed keywords

BOUNDARY CONDITIONS; CRYSTAL LATTICES; ELECTRON TRANSITIONS; HAMILTONIANS; MAGNETIZATION; MONTE CARLO METHODS; NEUTRON SCATTERING; QUANTUM THEORY; VECTORS;

BRILLOUIN ZONES; MAGNON ENERGY; SPIN EXCITATION; SPIN WAVES;

ANTIFERROMAGNETIC MATERIALS;

EID: 2642553332     PISSN: 03048853     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmmm.2004.01.056     Document Type: Article

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