Magneto-Seebeck effect in spin-valve with in-plane thermal gradient
Author(s) -
Sourabh Jain,
D. D. Lam,
Arnab Bose,
Himanshu Sharma,
V. R. Palkar,
C. V. Tomy,
Yoshishige Suzuki,
Ashwin A. Tulapurkar
Publication year - 2014
Publication title -
aip advances
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.421
H-Index - 58
ISSN - 2158-3226
DOI - 10.1063/1.4905137
Subject(s) - condensed matter physics , spin valve , thermoelectric effect , temperature gradient , ferromagnetism , magneto , seebeck coefficient , materials science , hysteresis , magnetic field , stack (abstract data type) , spin (aerodynamics) , voltage , magnetoresistance , physics , thermodynamics , quantum mechanics , computer science , programming language
We present measurements of magneto-Seebeck effect on a spin valve with in-plane thermal gradient. We measured open circuit voltage and short circuit current by applying a temperature gradient across a spin valve stack, where one of the ferromagnetic layers is pinned. We found a clear hysteresis in these two quantities as a function of magnetic field. From these measurements, the magneto-Seebeck effect was found to be same as magneto-resistance effect
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