WebJan 22, 2024 · Table 2 The values of α for samples S1–S6. Full size table Inverse spin Hall effect measurement To confirm the spin pumping in our system, we performed ISHE measurements on all the... WebMay 15, 2024 · The spin Hall magnetoresistance (SMR) at Pt/ Y3Fe5O12(YIG) interfaces with (100)-, (110)- and (111)-oriented YIG films was studied. Before that, high-quality YIG films were fabricated on Gd3Ga5O12 (GGG) substrates by pulsed-laser deposition and the structure, magnetic property and damping of YIG films with different crystallographic …
The anisotropy of spin Hall magnetoresistance in Pt/YIG structures …
Webwith Hall coefficients ˙ SH=VH = N. However, while the effective model has contin-uous symmetries generated by sz;˝z, microscop-ically there are only the discrete translations … WebMay 2, 2024 · The parameter describing the efficiency of the spin-to-charge current conversion is the spin Hall angle Θ SH. It is defined as the ratio of the measured charge … is seasons 52 open for lunch
Table 1 . Summary of spin hall angle values from literature.
WebJul 23, 2024 · The parameter is the spin Hall angle that describes the S2C efficiency [see Eq. (3)]. In some heavy metals, such as Pt and Ta, reaches values between 10 to 10 [202] [203] [204] [205] [206]... WebAug 25, 2024 · Where ℏ is the reduced Planck constant divided by 2π, e is the elementary charge, and θ S H is the Spin Hall angle (SHA) (Niimi and Otani, 2015).The value of θ S H determines the charge-spin conversion efficiency of the source material, and the sign of θ S H denotes the polarized direction of spin accumulation at the heterostructure interface. … WebJan 19, 2024 · The experimental results show that credible anomalous Hall resistivity and conductivity reach up to 0.68 m Ω cm and 125 Ω − 1 cm − 1, respectively. A large anomalous Hall angle up to 33% is achieved in TbPtBi, which is comparable to a typical ferromagnetic Weyl semimetal. idph daily covid