781 citations · 1.4k across the 19 of their papers we have counts for
19 papers
Anisotropic thermal transport in magnetic intercalates FeTiS
Florent Pawula, Ramzy Daou, Sylvie Hébert +7
We present a study of the of thermal transport in thin single crystals of iron-intercalated titanium disulphide, FeTiS for . We determine the distribut…
Competing covalent and ionic bonding in Ge-Sb-Te phase change materials
Saikat Mukhopadhyay, Jifeng Sun, Alaska Subedi +2
Ge2Sb2Te5 and related phase change materials are highly unusual in that they can be readily transformed between amorphous and crystalline states using very fast melt, quench, annea…
Transport Properties of Cubic Crystalline GeSbTe: A Potential Low-temperature Thermoelectric Material
Jifeng Sun, Saikat Mukhopadhyay, Alaska Subedi +2
GeSbTe (GST) has been widely used as a popular phase change material. In this study, we show that it exhibits high Seebeck coefficients 200 - 300 V/K in its cu…
Magnetism and electronic structure of La2ZnIrO6 and La2MgIrO6: candidate Jeff =1/2 Mott insulators
Guixin Cao, Alaska Subedi, S. Calder +9
We study experimentally and theoretically the electronic and magnetic properties of two insulating double perovskites that show similar atomic and electronic structure, but differe…
First-principles study of the electronic structure and magnetism of CaIrO
Alaska Subedi
I study the electronic structure and magnetism of postperovskite CaIrO using first-principles calculations. The density functional calculations within the local density approxi…
Fully gapped superconductivity in Ni-pnictide superconductors BaNi2As2 and SrNi2P2
N. Kurita, F. Ronning, C. F. Miclea +7
We have performed low-temperature specific heat and thermal conductivity measurements on the Ni-pnictide superconductors BaNiAs (=0.7 K and SrNiP$…