Fermi surface as the driving mechanism for helical antiferromagnetic ordering in Gd-Y alloys
UNSPECIFIED (1999) Fermi surface as the driving mechanism for helical antiferromagnetic ordering in Gd-Y alloys. PHYSICAL REVIEW LETTERS, 82 (19). pp. 3867-3870. ISSN 0031-9007Full text not available from this repository.
The first direct experimental evidence to suggest the Fermi surface (FS) as being responsible for driving the helical antiferromagnetic ordering in a gadolinium-yttrium alloy is reported. The presence of a FS sheet capable of nesting is revealed, and the nesting vector associated with the sheet is found to be in excellent agreement with the periodicity of the helical ordering.
|Item Type:||Journal Article|
|Subjects:||Q Science > QC Physics|
|Journal or Publication Title:||PHYSICAL REVIEW LETTERS|
|Publisher:||AMERICAN PHYSICAL SOC|
|Date:||10 May 1999|
|Number of Pages:||4|
|Page Range:||pp. 3867-3870|
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