Dependence of exchange coupling on antiferromagnetic layer thickness in NiFe/CoO bilayers

dc.contributor.author	Ambrose, T.
dc.contributor.author	Chien, C.-L.
dc.date.accessioned	2016-02-26T18:18:13Z
dc.date.available	2016-02-26T18:18:13Z
dc.date.issued	1998-06-01
dc.identifier.citation	Source: Journal of Applied Physics 1 June 1998, vol.83, no.11, pp. 6822-4	en_US
dc.identifier.uri	http://jhir.library.jhu.edu/handle/1774.2/38300
dc.description.abstract	A systematic study of the dependence of exchange coupling in NiFe/CoO bilayers on CoO layer thickness tAF from 5 to 500 Å has been made. For large CoO thicknesses (tAF>100 Å), the exchange field varies as 1/tAF, whereas for small CoO thicknesses (tAF<100 Å), finite-size scaling of the Néel temperature TN and also the blocking temperature TB dominate.	en_US
dc.language.iso	en_US	en_US
dc.publisher	American Institute of Physics	en_US
dc.subject	exchange coupling	en_US
dc.subject	exchange field	en_US
dc.subject	CoO layer thickness	en_US
dc.subject	NiFe/CoO bilayers	en_US
dc.subject	nickel alloys	en_US
dc.subject	finite-size scaling	en_US
dc.subject	iron alloys	en_US
dc.subject	interface magnetism	en_US
dc.subject	ferromagnetic materials	en_US
dc.subject	exchange interactions (electron)	en_US
dc.subject	cobalt compounds	en_US
dc.subject	antiferromagnetic materials	en_US
dc.subject	TN	en_US
dc.subject	Neel temperature	en_US
dc.subject	blocking temperature	en_US
dc.subject	NiFe-CoO	en_US
dc.title	Dependence of exchange coupling on antiferromagnetic layer thickness in NiFe/CoO bilayers	en_US
dc.type	Article	en_US