26 citations · 59 across the 7 of their papers we have counts for
9 papers
From dimensional reduction to tetramerization in mixed ferro-antiferro breathing pyrochlores
Sourin Chatterjee, Kelvin Salou-Smith, Benedikt Schneider +8
We study the spin-1/2 nearest-neighbor Heisenberg model on the breathing pyrochlore lattice in the mixed ferro-antiferromagnetic regime, where one tetrahedral sublattice is antifer…
Universality of the Magnetization Plateau and Quantum-Disordered States in the Kagome Family (; )
Prena Chaudhary, Asiri Thennakoon, Tommy Park +17
The microscopic origin of the low-field magnetization plateau in spin- kagome antiferromagnets remains unresolved. Here, we show that chemical pressure reshapes the hier…
Structure, Composition, and High-Field Superconductivity in Metal-Rich -Carbide-Type Compounds
Manuele Balestra, KeYuan Ma, Harald O. Jeschke +1
-Carbide-type compounds have recently emerged as a diverse class of materials in the study of superconductivity. These phases contribute to a growing family of metal-rich…
Discovery of the Type-II Superconductor TaRhC with a High Upper Critical Field
KeYuan Ma, Sara López-Paz, Karolina Gornicka +3
We report on the discovery of superconductivity in the previously unknown compound TaRhC. TaRhC crystallizes in the -carbide structure type, in t…
Efficient Soft-Chemical Synthesis of Large van-der-Waals Crystals of the Room-Temperature Ferromagnet 1T-CrTe2
Kai D. Röseler, Catherine Witteveen, Céline Besnard +3
We herein report on a fast and convenient soft-chemical synthesis approach towards large 1T-CrTe2 van-der-Waals crystals. This compound is formed X-ray diffraction pure, with a com…
Anomalously large spin-dependent electron correlation in nearly half-metallic ferromagnet CoS
Hirokazu Fujiwara, Kensei Terashima, Junya Otsuki +19
The spin-dependent band structure of CoS which is a candidate for a half-metallic ferromagnet was investigated by both spin- and angle-resolved photoemission spectroscopy and t…
Breathing pyrochlore magnet CuGaCrS: Magnetic, thermodynamic, and dielectric properties
M. Gen, H. Ishikawa, A. Miyake +11
We investigate the crystallographic and magnetic properties of a chromium-based thiospinel CuGaCrS. From a synchrotron x-ray diffraction experiment and structural refin…
Multipolar ordering from dynamical mean field theory with application to CeB6
J. Otsuki, K. Yoshimi, H. Shinaoka +1
Magnetic and multipolar ordering in f electron systems takes place at low temperatures of order 1--10 Kelvin. Combinations of first-principles with many-body calculations for such…
Coexistence and interaction of spinons and magnons in an antiferromagnet with alternating antiferromagnetic and ferromagnetic quantum spin chains
H. Zhang, Z. Zhao, D. Gautreau +10
In conventional quasi-one-dimensional antiferromagnets with quantum spins, magnetic excitations are carried by either magnons or spinons in different energy regimes: they do not co…