Experimental determination of the inhomogeneous contribution to linewidth in Permalloy films using a time-resolved magneto-optic Kerr effect microprobe

2007 ◽  
Vol 102 (5) ◽  
pp. 053910 ◽  
Author(s):  
M. L. Schneider ◽  
Th. Gerrits ◽  
A. B. Kos ◽  
T. J. Silva
Keyword(s):  
Experimental Determination ◽  
Kerr Effect ◽  
Time Resolved ◽  
Magneto Optic

Extended longitudinal vector and Bragg magneto-optic Kerr effect for the determination of the chirality distribution in magnetic vortices

2008 ◽  
Vol 103 (9) ◽  
pp. 093913 ◽  
Author(s):  
Min-Sang Lee ◽  
Andreas Westphalen ◽  
Arndt Remhof ◽  
Alexandra Schumann ◽  
Harmut Zabel
Keyword(s):  
Kerr Effect ◽  
Magnetic Vortices ◽  
Magneto Optic

Direct measurement of magnon temperature by magneto-optic Kerr effect in YIG

2021 ◽  
Author(s):  
fayuan zhang ◽  
Yuxi Qiao ◽  
Jiajia Wang ◽  
Wenjing Liu ◽  
Shan Qiao
Keyword(s):  
Kerr Effect ◽  
Thermal Relaxation ◽  
Relaxation Length ◽  
Spatially Resolved ◽  
Spin Seebeck Effect ◽  
The Difference ◽  
Iron Garnet ◽  
Insight Into ◽  
Magneto Optic

Abstract Magnon-phonon thermal relaxation holds a fundamental role in condensed matter physics, and the difference between local phonon and magnon temperature ΔTmp as an important part of this subfield was theoretically considered responsible for the spin Seebeck effect. Experimental determination of ΔTmp is necessary to give more insight into magnon-phonon coupling. Here we report spatially resolved measurements of magnon temperature performed by magneto-optic Kerr effect in yttrium iron garnet. Our results indicate a strong interaction between magnon and phonon subsystems in YIG with an upper limit of the phonon-magnon thermal relaxation length of 1.4 mm, and means this method is valid.

scholarly journals Determination of the magnetization profile of Co/Mg periodic multilayers by magneto-optic Kerr effect and X-ray magnetic resonant reflectivity

2013 ◽  
Vol 417 ◽  
pp. 012025
Author(s):  
P Jonnard ◽  
K Le Guen ◽  
J-M André ◽  
R Delaunay ◽  
N Mahne ◽  
...  
Keyword(s):  
Kerr Effect ◽  
X Ray ◽  
Magneto Optic

scholarly journals Thermal conductance of interfaces with amorphous SiO2 measured by time-resolved magneto-optic Kerr-effect thermometry

2017 ◽  
Vol 95 (18) ◽  
Author(s):  
Judith Kimling ◽  
André Philippi-Kobs ◽  
Jonathan Jacobsohn ◽  
Hans Peter Oepen ◽  
David G. Cahill
Keyword(s):  
Kerr Effect ◽  
Thermal Conductance ◽  
Amorphous Sio2 ◽  
Time Resolved ◽  
Magneto Optic

Experimental determination of a state equation for dissipative granular gases

1999 ◽  
Vol 96 (6) ◽  
pp. 1111-1116 ◽  
Author(s):  
E. Falcon ◽  
S. Fauve ◽  
C. Laroche
Keyword(s):  
Experimental Determination ◽  
State Equation ◽  
Granular Gases
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