3 papers
cond-mat.mtrl-sci2025
Hydrogen and Deuterium Tunneling in Niobium
Abdulaziz Abogoda, W. A. Shelton, I. Vekhter +1
We use density functional methods to identify the atomic configurations of H and D atoms trapped by O impurities and embedded in bulk Nb. We calculate the double-well potential for…
cond-mat.supr-con2025
Spin caloritronics as a probe of nonunitary superconductors
Taiki Matsushita, Takeshi Mizushima, Yusuke Masaki +2
Superconducting spintronics explores the interplay between superconductivity and magnetism, sparking significant interest in nonunitary superconductors as a platform for novel magn…
cond-mat.supr-con2024
Impurity bands, line-nodes, and anomalous thermal Hall effect in Weyl superconductors
Taiki Matsushita, Naoyuki Kimura, Takeshi Mizushima +2
We investigate the anomalous thermal Hall effect (ATHE) in Weyl superconductors realized by the (-wave and -wave) chiral superconducting order for the point group $D…