48 citations · 142 across the 10 of their papers we have counts for
6 papers · 1 filter
Gapless spin-excitations in the superconducting state of a quasi-one-dimensional spin-triplet superconductor
Keith M. Taddei, Bing-Hua Lei, Michael A. Susner +9
Majorana zero modes form as intrinsic defects in an odd-orbital one-dimensional superconductor thus motivating the search for such materials in the pursuit of Majorana physics. Her…
Complex structure due to As bonding and interplay with electronic structure in superconducting BaNi2As2
Bing-Hua Lei, Yucheng Guo, Yaofeng Xie +3
BaNi2As2 is a superconductor chemically related to the Fe-based superconductors, with a complex and poorly understood structural phase transition. We show based on first principles…
K2Mo3As3 is a Multi-Gap Electron-Phonon Superconductor
Bing-Hua Lei, David J. Singh
We show using density functional calculations that quasi-one-dimensional K2Mo3As3, which is closely related to the K2Cr3As3 and has very similar superconducting properties, is not…
Coexistence of nontrivial topological properties and strong ferromagnetic fluctuations in CrAs (=Na, K, Rb and Cs)
Chenchao Xu, Ninghua Wu, Guo-Xiang Zhi +5
Superconductivity in crystals without inversion symmetry has received extensive attention due to its unconventional pairing and possible nontrivial topological properties. Using fi…
Tuning from Frustrated Magnetism to Superconductivity in Quasi-One-Dimensional KCrAs Through Hydrogen Doping
Keith M. Taddei, Liurukara D. Sanjeewa, Bing-Hua Lei +5
We report the charge doping of KCrAs via H intercalation. We show that the previously reported ethanol bath deintercalation of KCrAs to KCrAs has a seco…
Antiferromagnetic order in epitaxial FeSe films on SrTiO3
Y. Zhou, L. Miao, P. Wang +9
Single monolayer FeSe film grown on Nb-doped SrTiO(001) substrate shows the highest superconducting transition temperature (T 100 K) among the iron-based superconduc…