We measured transverse magneto-thermoelectric voltage on devices made of a Permalloy (Py) line and a transverse
electrode made of platinum (Pt), copper (Cu) or bismuth (Bi). We show that the angular dependence of the voltage is the
same for Pt and Cu but different with a Bi electrode. We interpret the angular dependence with Pt and Cu electrode as
anomalous and planar Nernst and Righi-Leduc effect on Py. The results obtained with a Bi electrode can be explained as
the Nernst effect of the electrode itself which overwhelms the signal coming from the Py.
B. Madon, Do Ch. Pham, D. Lacour, A. Anane, R. Bernard, V. Cros, M. Hehn, and J.-E. Wegrowe, "Anomalous and planar Righi-Leduc effects measured in ferromagnetic YIG and NiFe (Presentation Recording)," Proc. SPIE 9551, Spintronics VIII, 95511F (Presented at SPIE Nanoscience + Engineering: August 11, 2015; Published: 12 October 2015); https://doi.org/10.1117/12.2190101.4519370541001.
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