Topological stripelike coreless textures with inner incommensurability in two-dimensional Heisenberg antiferromagnet / Sinitsyn E.V., Bostrem I.G., Ovchinnikov A.S. // Physical Review B - Condensed Matter and Materials Physics. - 2004. - V. 70, l. 18. - P. 1-11.

ISSN:
01631829
Type:
Article
Abstract:
For two-dimensional Heisenberg antiferromagnet we present an analysis of topological coreless excitations having a stripe form. These textures are characterized by singularities at boundaries. A detailed classification of the stripe textures results in a certain analogy with the coreless excitations in 3He-A phase: Mermin-Ho and Anderson-Toulouse coreless vortices. The excitations of the last type may have a low bulk energy. The stripe textures may be observed as an occurrence of short-range incommensurate order in the antiferromagnetic environment.
Author keywords:
Index keywords:
ferromagnetic material; helium; article; energy; excitation; magnetism; phase transition; surface property
DOI:
10.1103/PhysRevB.70.184406
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-12144251699&doi=10.1103%2fPhysRevB.70.184406&partnerID=40&md5=69a5dccf274dba3efb5f89519455ebd6
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Art. No. 184406
Link https://www.scopus.com/inward/record.uri?eid=2-s2.0-12144251699&doi=10.1103%2fPhysRevB.70.184406&partnerID=40&md5=69a5dccf274dba3efb5f89519455ebd6
Affiliations Department of Physics, Ural State University, Lenin Avenue 51, 620083 Ekaterinburg, Russian Federation
Chemicals/CAS helium, 7440-59-7
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Correspondence Address Ovchinnikov, A.S.; Department of Physics, Ural State University, Lenin Avenue 51, 620083 Ekaterinburg, Russian Federation
CODEN PRBMD
Language of Original Document English
Abbreviated Source Title Phys. Rev. B Condens. Matter Mater. Phys.
Source Scopus