J. Phys. I France
Volume 3, Numéro 2, February 1993
|Page(s)||591 - 610|
J. Phys. I France 3 (1993) 591-610
The anisotropic kagome antiferromagnet: a topological spin glass?P. Chandra1, P. Coleman2 and I. Ritchey3
1 NEC Research Institute, 4 Independence Way, Princeton, NJ 08540, U.S.A.
2 Serin Physics Laboratory, Rutgers University, P.O. Box 849, Piscataway, NJ 08854, U.S.A.
3 Low Temperature Physics Group, Cavendish Laboratory, Madingley Rd., Cambridge CB3 0HE, G.B.
(Received 20 October 1992, accepted 30 October 1992)
The anisotropic kagomé antiferromagnet is discussed as a possible candidate for glassiness in the absence of disorder. Numerical studies support the conjecture that this system is not a conventional magnetic system, and we include a discussion of the relevant experimental system SrCr 8-xGa 4+xO 19.
75.10J - 75.50L - 64.70P
© Les Editions de Physique 1993