Spin Seebeck effect and spin Hall magnetoresistance in the Pt/Y3Fe5O12 heterostructure under laser-heating Project supported by the National Natural Science Foundation of China (Grant Nos. 11604265, 51471134, 51572222, and 11704386) and the Fundamental Research Funds for the Central Universities, China (Grant Nos. 3102018zy044 and 3102017jc01001). |
(color online) VISHE is measured when the laser is scanning along the transversal Pt. (a) The schematic representation of the experimental geometry. (b) The experimental results. (c) The temperature distribution of the sample surface under the illumination of laser by infrared camera (the dashed lines represent the contour of the sample). |