Slow relaxation of spin reorientation following ultrafast optical excitation

T. Eimüller; A. Scholl; B. Ludescher; G. Schütz; J. U. Thiele

doi:10.1063/1.2760152

Slow relaxation of spin reorientation following ultrafast optical excitation

T. Eimüller
, A. Scholl
, B. Ludescher
, G. Schütz
, J. U. Thiele

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

7 Scopus citations

Abstract

The magnetization dynamic of a thermally driven spin reorientation transition is investigated in an optical pump-x-ray-probe imaging experiment with 100 nm resolution. Excitation of a FeGd multilayer with a short laser pulse triggers a fast rotation of the magnetization out of the sample plane. Interestingly, relaxation back into the plane takes several nanoseconds, notedly longer than thermal relaxation.

Original language	English
Article number	042508
Journal	Applied Physics Letters
Volume	91
Issue number	4
DOIs	https://doi.org/10.1063/1.2760152
State	Published - 2007
Externally published	Yes

Access to Document

10.1063/1.2760152

Cite this

@article{ad5bbdce0d6644d9822122ddabf988c7,

title = "Slow relaxation of spin reorientation following ultrafast optical excitation",

abstract = "The magnetization dynamic of a thermally driven spin reorientation transition is investigated in an optical pump-x-ray-probe imaging experiment with 100 nm resolution. Excitation of a FeGd multilayer with a short laser pulse triggers a fast rotation of the magnetization out of the sample plane. Interestingly, relaxation back into the plane takes several nanoseconds, notedly longer than thermal relaxation.",

author = "T. Eim{\"u}ller and A. Scholl and B. Ludescher and G. Sch{\"u}tz and Thiele, \{J. U.\}",

year = "2007",

doi = "10.1063/1.2760152",

language = "English",

volume = "91",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "4",

}

TY - JOUR

T1 - Slow relaxation of spin reorientation following ultrafast optical excitation

AU - Eimüller, T.

AU - Scholl, A.

AU - Ludescher, B.

AU - Schütz, G.

AU - Thiele, J. U.

PY - 2007

Y1 - 2007

N2 - The magnetization dynamic of a thermally driven spin reorientation transition is investigated in an optical pump-x-ray-probe imaging experiment with 100 nm resolution. Excitation of a FeGd multilayer with a short laser pulse triggers a fast rotation of the magnetization out of the sample plane. Interestingly, relaxation back into the plane takes several nanoseconds, notedly longer than thermal relaxation.

AB - The magnetization dynamic of a thermally driven spin reorientation transition is investigated in an optical pump-x-ray-probe imaging experiment with 100 nm resolution. Excitation of a FeGd multilayer with a short laser pulse triggers a fast rotation of the magnetization out of the sample plane. Interestingly, relaxation back into the plane takes several nanoseconds, notedly longer than thermal relaxation.

UR - https://www.scopus.com/pages/publications/34547453306

U2 - 10.1063/1.2760152

DO - 10.1063/1.2760152

M3 - Article

AN - SCOPUS:34547453306

SN - 0003-6951

VL - 91

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 4

M1 - 042508

ER -

Slow relaxation of spin reorientation following ultrafast optical excitation

Abstract

Access to Document

Other files and links

Fingerprint

Cite this