This article is cited in 5 papers

CONDENSED MATTER

Spin disclination in a layered antiferromagnet with a screw dislocation

B. A. Ivanov, V. E. Kireev

Institute of Magnetism, National Academy of Sciences of Ukraine, Kiev

Abstract: A screw dislocation perpendicular to layers in layered antiferromagnets with a ferromagnetic exchange interaction of spins in the atomic planes and an antiferromagnetic interaction between planes gives rise to nonsingular disclinations with a ferromagnetic core.

PACS: 61.72.-y, 75.25.+z

Received: 12.01.2001

 English version: Journal of Experimental and Theoretical Physics Letters, 2001, 73:4, 188–191

Bibliographic databases:

•