499 citations · 1.9k across the 21 of their papers we have counts for
4 papers · 1 filter
Terahertz Emission from Compensated Magnetic Heterostructures
Mengji Chen, Rahul Mishra, Yang Wu +2
Terahertz emission spectroscopy (TES) has recently played an important role in unveiling the spin dynamics at a terahertz (THz) frequency range. So far, ferromagnetic (FM)/nonmagne…
Direct visualization of current induced spin accumulation in topological insulators
Yang Liu, Jean Besbas, Yi Wang +10
Charge-to-spin conversion in various material systems is the key for the fundamental understanding of spin-orbitronis as well as the development of efficient means to manipulate th…
Tunable terahertz reflection of graphene via ionic liquid gating
Yang Wu, Xuepeng Qiu, Hongwei Liu +4
We report a highly efficient tunable THz reflector in graphene. By applying a small gate voltage (up to 3 V), the reflectance of graphene is modulated from a minimum of 0.79% to a…
Pure spin-Hall magnetoresistance in Rh/Y3Fe5O12 hybrid
T. Shang, Q. F. Zhan, H. L. Yang +8
We report an investigation of anisotropic magnetoresistance (AMR) and anomalous Hall resistance (AHR) of Rh and Pt thin films sputtered on epitaxial YFeO (YIG) ferro…