3 papers
cond-mat.mtrl-sci2025
Magnetism and Peierls distortion in Dirac semimetal CaMnBi
Aashish Sapkota, Niraj Aryal, Xiao Hu +9
Dirac semimetals of the form Mn ( alkaline-earth or divalent rare earth; Bi, Sb) host conducting square-net Dirac-electron layers of atoms interleaved with a…
cond-mat.supr-con2024
Reaching quantum critical point by adding nonmagnetic disorder in single crystals of (CaSr)RhSn superconductor
Elizabeth H. Krenkel, Makariy A. Tanatar, Romain Grasset +5
The quasi-skutterudites (CaSr)(Rh, Ir)Sn show a rare nonmagnetic quantum critical point associated with the second-order charge-density-wave (CDW)…
cond-mat.supr-con2024
Creep-enhanced vortex pinning revealed through nonmonotonic relaxation of the Campbell length
Sunil Ghimire, Filippo Gaggioli, Kamal R. Joshi +9
We study the effects of flux creep on the linear AC response of the vortex lattice in single crystals CaIrSn by measuring the Campbell penetration depth, $λ_{\rm \s…