Dynamic exchange coupling in magnetic bilayers

Bret Heinrich; Yaroslav Tserkovnyak; Georg Woltersdorf; Arne Brataas; Radovan Urban; Gerrit E.W. Bauer

Dynamic exchange coupling in magnetic bilayers

Bret Heinrich, Yaroslav Tserkovnyak, Georg Woltersdorf, Arne Brataas, Radovan Urban, Gerrit E.W. Bauer

Research output: Contribution to journal › Article › peer-review

Abstract

An overview is given of decisive experimental and theoretical evidence for a new type of exchange interaction between ferromagnetic films coupled via normal metals. In contrast to the well-known oscillatory exchange interactions in the ground state, this coupling is dynamic in nature and long ranged.

Original language	English
Article number	187601
Pages (from-to)	187601/1-187601/4
Journal	Physical review letters
Volume	90
Issue number	18
Publication status	Published - 2003 May 9
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

@article{43712a8ca9c742ddb40b27562410570f,

title = "Dynamic exchange coupling in magnetic bilayers",

abstract = "An overview is given of decisive experimental and theoretical evidence for a new type of exchange interaction between ferromagnetic films coupled via normal metals. In contrast to the well-known oscillatory exchange interactions in the ground state, this coupling is dynamic in nature and long ranged.",

author = "Bret Heinrich and Yaroslav Tserkovnyak and Georg Woltersdorf and Arne Brataas and Radovan Urban and Bauer, {Gerrit E.W.}",

note = "Funding Information: We are grateful to B. I. Halperin for stimulating discussions. This work was supported in part by the NEDO International Joint Research Grant Program “Nano-magnetoelectronics,” NSF Grant No. DMR 02-33773, and the FOM. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.",

year = "2003",

month = may,

day = "9",

language = "English",

volume = "90",

pages = "187601/1--187601/4",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "18",

}

TY - JOUR

T1 - Dynamic exchange coupling in magnetic bilayers

AU - Heinrich, Bret

AU - Tserkovnyak, Yaroslav

AU - Woltersdorf, Georg

AU - Brataas, Arne

AU - Urban, Radovan

AU - Bauer, Gerrit E.W.

N1 - Funding Information: We are grateful to B. I. Halperin for stimulating discussions. This work was supported in part by the NEDO International Joint Research Grant Program “Nano-magnetoelectronics,” NSF Grant No. DMR 02-33773, and the FOM. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2003/5/9

Y1 - 2003/5/9

N2 - An overview is given of decisive experimental and theoretical evidence for a new type of exchange interaction between ferromagnetic films coupled via normal metals. In contrast to the well-known oscillatory exchange interactions in the ground state, this coupling is dynamic in nature and long ranged.

AB - An overview is given of decisive experimental and theoretical evidence for a new type of exchange interaction between ferromagnetic films coupled via normal metals. In contrast to the well-known oscillatory exchange interactions in the ground state, this coupling is dynamic in nature and long ranged.

UR - http://www.scopus.com/inward/record.url?scp=0038271814&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0038271814&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0038271814

VL - 90

SP - 187601/1-187601/4

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 18

M1 - 187601

ER -

Dynamic exchange coupling in magnetic bilayers

Abstract

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this