Unusual anomalous Hall effect in perpendicularly magnetized YIG films with a small Gilbert damping constant
QB Liu, KK Meng, ZD Xu, T Zhu, XG Xu, J Miao, Y Jiang - Physical Review B, 2020 - APS
The Y 3 F e 5 O 12 (YIG) films with perpendicular magnetic anisotropy (PMA) have recently
attracted a great deal of attention for spintronics applications. Here, we report the induced …
attracted a great deal of attention for spintronics applications. Here, we report the induced …
Charge-spin interconversion in epitaxial Pt probed by spin-orbit torques in a magnetic insulator
We measure spin-orbit torques (SOTs) in a model system of all-epitaxial ferrite/Pt bilayers to
gain insights into charge-spin interconversion in Pt. With negligible electronic conduction in …
gain insights into charge-spin interconversion in Pt. With negligible electronic conduction in …
Spin Hall magnetoresistance in Pt/Y3Fe5O12 bilayers grown on Si and Gd3Ga5O12 substrates
We study spin Hall magnetoresistance (SMR) in Pt/ferrimagnetic insulator Y 3 Fe 5 O 12
(YIG) bilayers by focusing on crystallinity, magnetization, and interface roughness by …
(YIG) bilayers by focusing on crystallinity, magnetization, and interface roughness by …
Ab initio transport theory for the intrinsic spin Hall effect applied to metals
We describe how the spin Hall effect (SHE) can be studied from ab initio by combining
density functional theory with the nonequilibrium Green's functions technique for quantum …
density functional theory with the nonequilibrium Green's functions technique for quantum …
Experimental observation of the surface anomalous Hall effect in (001) epitaxial films
X He, L Wang, K Xia, SM Zhou - Physical Review B, 2024 - APS
Along with the progression of the low-dimensional materials, the high-quality thin film and
two-dimensional material come into the stage of spintronics, where the surfaces should be …
two-dimensional material come into the stage of spintronics, where the surfaces should be …
Nonlocal uniform-mode ferromagnetic resonance spin pumping
Nonlocal spin transport using lateral structures is attractive for spintronic devices. Typically,
a spin current is generated by a ferromagnetic (FM) or a heavy metal (HM) electrode in a …
a spin current is generated by a ferromagnetic (FM) or a heavy metal (HM) electrode in a …
Giant interfacial spin Hall angle from Rashba-Edelstein effect revealed by the spin Hall Hanle process
The Rashba-Edelstein effect (REE), which generates interfacial spin polarization and
subsequent spin current, is a compelling spin-charge conversion mechanism for spintronic …
subsequent spin current, is a compelling spin-charge conversion mechanism for spintronic …
Hysteresis and training effect in the electric control of spin current in heterostructures
YD Sun, L Wang, L Lang, K Xia, SM Zhou - Physical Review B, 2023 - APS
We have reported on the hysteresis and training effect of spin current in Pt/Y 3 Fe 5 O 12
heterostructures during subsequent cycles of ionic liquid gate voltage V g. The inverse spin …
heterostructures during subsequent cycles of ionic liquid gate voltage V g. The inverse spin …
Spin diffusion length associated with out-of-plane conductivity of Pt in spin pumping experiments
C Gonzalez-Fuentes, R Henríquez, C García… - Physical Review B, 2021 - APS
We present a broadband ferromagnetic resonance study of the Gilbert damping
enhancement (Δ α) due to spin pumping in NiFe/Pt bilayers. The bilayers, which have …
enhancement (Δ α) due to spin pumping in NiFe/Pt bilayers. The bilayers, which have …
Transparent spin thermoelectricity with enhanced energy conversion
Spin-thermoelectrics (STE) allows energy harvesting from the waste heat through the
orthogonal relationship between the charge and heat flow, which offers large area …
orthogonal relationship between the charge and heat flow, which offers large area …