Theoretical study of double helical magnetic ordering of FeAs

Double helical magnetic ordering (DHMO) of FeAs is studied from the viewpoint of itinerant d electrons. A simplified tight-binding band is used. First, an instability of the paramagnetic phase at 0 K against formation of a magnetic ordering described by a general wave-vector is studied. Secondly, th...

Full description

Saved in:
Bibliographic Details
Published inJournal of magnetism and magnetic materials Vol. 90; pp. 740 - 742
Main Authors Morifuji, M., Motizuki, K.
Format Journal Article Conference Proceeding
LanguageEnglish
Published Amsterdam Elsevier B.V 01.12.1990
Elsevier Science
Subjects
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Exact sciences and technology
Magnetic properties and materials
Physics
Online AccessGet full text

Cover

More Information
Summary:Double helical magnetic ordering (DHMO) of FeAs is studied from the viewpoint of itinerant d electrons. A simplified tight-binding band is used. First, an instability of the paramagnetic phase at 0 K against formation of a magnetic ordering described by a general wave-vector is studied. Secondly, the wave-vector and the relative phase angle of the most stable DHMO are calculated at 0 K. Results are in agreement with observations.
Bibliography:SourceType-Scholarly Journals-2
ObjectType-Feature-2
ObjectType-Conference Paper-1
content type line 23
SourceType-Conference Papers & Proceedings-1
ObjectType-Article-3
ISSN:0304-8853
DOI:10.1016/S0304-8853(10)80271-9