87 citations · 328 across the 17 of their papers we have counts for
6 papers · 1 filter
Electron irradiation reveals robust fully gapped superconductivity in LaNiGa
S. Ghimire, K. R. Joshi, E. H. Krenkel +8
The effects of 2.5 MeV electron irradiation were studied in the superconducting phase of single crystals of LaNiGa, using measurements of electrical transport and radio-frequen…
Anisotropic multiband superconductivity in 2M-WS probed by controlled disorder
Sunil Ghimire, Kamal R. Joshi, Marcin Konczykowski +10
The intrinsically superconducting Dirac semimetal 2M-WS is a promising candidate to realize proximity-induced topological superconductivity in its protected surface states. A…
Dynamics of electronic states in the insulating Intermediate surface phase of 1T-TaS
Jingwei Dong, Weiyan Qi, Dongbin Shin +14
This article reports a comparative study of bulk and surface properties in the transition metal dichalcogenide 1T-TaS. When heating the sample, the surface displays an intermed…
Defect-Induced Low-Energy Majorana Excitations in the Kitaev Magnet -RuCl
K. Imamura, Y. Mizukami, O. Tanaka +8
The excitations in the Kitaev spin liquid (KSL) can be described by Majorana fermions, which have characteristic field dependence of bulk gap and topological edge modes. In the hig…
Electron irradiation: from test to material tailoring
A. Alessi, O. Cavani, R. Grasset +3
In this article, we report some examples of how high-energy electron irradiation can be used as a tool for shaping material properties turning the generation of point-defects into…
Investigation of Planckian behavior in a high-conductivity oxide: PdCrO
Elina Zhakina, Ramzy Daou, Antoine Maignan +12
The layered delafossite metal PdCrO is a natural heterostructure of highly conductive Pd layers Kondo coupled to localized spins in the adjacent Mott insulating CrO layers.…