Ni spin switching induced by magnetic frustration in FeMn/Ni/Cu(001)

Title
Ni spin switching induced by magnetic frustration in FeMn/Ni/Cu(001)
Authors
Jie Wu최준우Andreas SchollAndrew DoranE Arenholz황찬용Zi Qiang Qiu
Keywords
Exchagne Bias; Magnetic Thin Film
Issue Date
2009-06
Publisher
Physical review B, Condensed matter and materials physics
Citation
VOL 79, NO 21, 212411-1-212411-4
Abstract
FeMn/Ni/Cu 001 bilayer films are grown epitaxially and investigated by photoemission electron microscopy and magneto-optic Kerr effect. We find that as the FeMn overlayer changes from paramagnetic to antiferromagnetic state, it switches the ferromagnetic Ni spin direction from the out-of-plane to an in-plane direction of the film. This phenomenon reveals the mechanism of creating magnetic anisotropy by the out-ofplane spin frustration at the FeMn-Ni interface.
URI
http://pubs.kist.re.kr/handle/201004/38716
ISSN
1098-0121
Appears in Collections:
KIST Publication > Article
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE