Effect of vacancies on the spin density waves onset in Fe/Cr superlattices / Parlebas J. C.,Demangeat C.,Mokrani A.,Yartsev S. V.,Ustinov V. V.,Yartseva N. S. // EUROPEAN PHYSICAL JOURNAL B. - 2011. - V. 81, l. 2. - P. 203-207.

ISSN/EISSN:

1434-6028 / нет данных

Type:

Article

Abstract:

The spin density wave's onset in Cr based superlattices is considered within proximity of Fe interlayer boundaries and the effect of randomly located vacancies in Cr monolayers is examined. The study is performed for Fe/Cr, Fe/Cr/V superlattices with odd and even number of Cr monolayers. It is shown that the number of Cr monolayer determines the spin density wave's nodes onset in the perfect Fe/Cr super lattices. Pinning of Cr magnetic moments on vacancies destroys this determination and leads to appearance or disappearance of nodes.

Author keywords:

CR SURFACE; DEFECTS; ANTIFERROMAGNETISM; MULTILAYERS; MAGNETISM; TRILAYERS; CHROMIUM

DOI:

10.1140/epjb/e2011-20059-4

Web of Science ID:

ISI:000291161100008

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	MAY
Publisher	SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013 USA
Language	English
Keywords-Plus	CR SURFACE; DEFECTS; ANTIFERROMAGNETISM; MULTILAYERS; MAGNETISM; TRILAYERS; CHROMIUM
Research-Areas	Physics
Web-of-Science-Categories	Physics, Condensed Matter
Author-Email	parlebas@ipcms.u-strasbg.fr
ResearcherID-Numbers	Ustinov, Vladimir/G-7501-2011 Yartseva, Nadezda/J-3604-2013
ORCID-Numbers	Ustinov, Vladimir/0000-0002-5155-7947 Yartseva, Nadezda/0000-0002-4715-5945
Funding-Acknowledgement	RFBR {[}10-02-00590, 10-02-96033]; CNRS-RAS
Funding-Text	This work was partially supported by RFBR, 10-02-00590, 10-02-96033, and bilateral exchange program CNRS-RAS.
Number-of-Cited-References	20
Usage-Count-Since-2013	3
Journal-ISO	Eur. Phys. J. B
Doc-Delivery-Number	771MB