55 citations · 141 across the 17 of their papers we have counts for
17 papers
Intermediate Valence State in Revealed by Resonant X-ray Emission Spectroscopy
Felix Frontini, Blair W. Lebert, K. K. Cho +4
We report the temperature dependence of the Yb valence in the geometrically frustrated compound from 12 to 300 K using resonant X-ray emission spectroscopy at the…
Spin orbit torque switching of antiferromagnet through the Neel reorientation in rare-earth ferrite
T. H. Kim, S. Hwang, S. Y. Hamh +3
We suggest coherent switching of canted antiferromagnetic (AFM) spins using spin-orbit torque (SOT) in small magnet. The magnetic system of orthoferrite features biaxial easy aniso…
Semimetallic Nature and Magnetic Polarons in EuB6 Studied by Angle-Resolved Photoemission Spectroscopy
Chul-Hee Min, Boyoun Kang, Beong Ki Cho +3
Temperature-dependent angle-resolved photoemission spectroscopy (ARPES) was carried out on single-crystalline EuB6 samples. By measuring ARPES spectra in an extended Brillouin zone…
Bulk transport paths through defects in floating zone and Al flux grown SmB
Yun Suk Eo, Alexa Rakoski, Shriya Sinha +16
We investigate the roles of disorder on low-temperature transport in SmB crystals grown by both the Al flux and floating zone methods. We used the inverted resistance method wi…
Investigation of high-temperature bulk transport characteristics and skew scattering in samarium hexaboride
Alexa Rakoski, Yun Suk Eo, Çağlıyan Kurdak +3
A well-known feature in transport data of the topological Kondo insulator SmB is the sign change in the Hall coefficient at 65 K. Carriers in SmB are known to be negative,…
Chiral-induced switching of antiferromagnet spins in a confined nanowire
T. H. Kim, S. H. Han, B. K. Cho
In the development of spin-based electronic devices, a particular challenge is the manipulation of the magnetic state with high speed and low power consumption. Although research h…