284 citations · 862 across the 48 of their papers we have counts for
8 papers · 1 filter
Nodeless superconductivity in the topological nodal-line semimetal CaSb2
Weiyin Duan, Jiawen Zhang, Rohit Kumar +6
CaSb2 is a topological nodal-line semimetal that becomes superconducting below 1.6 K, providing an ideal platform to investigate the interplay between topologically nontrivial elec…
Semimetallic Kondo lattice behavior in YbPdAs with a distorted kagome structure
W. Xie, F. Du, X. Y. Zheng +9
We have synthesized YbPdAs with the hexagonal ZrNiAl-type structure, in which the Yb-atoms form a distorted kagome sublattice in the hexagonal basal plane. Magnetic, transport, and…
CeCuSi and YbRhSi: Strange Cases of Heavy-Fermion Superconductivity
Z. Y. Shan, M. Smidman, O. Stockert +6
The heavy-fermion superconductor CeCuSi exhibits two-band, -wave superconductivity with a finite energy gap over the whole Fermi surface around the magnetic instabil…
A Family of Lanthanide Noncentrosymmetric Superconductors La ( = Ru, Rh, Ir; = Al, In)
Hang Su, Feng Du, Shuaishuai Luo +10
We report the discovery of superconductivity in a series of noncentrosymmetric compounds La ( = Ru, Rh, Ir; = Al, In), which have a cubic crystal structure with spac…
Muon-spin relaxation study of the layered kagome superconductor CsVSb
Zhaoyang Shan, Pabitra K. Biswas, Sudeep K. Ghosh +10
The topological metals VSb ( = K, Rb, Cs) with a layered kagome structure provide a unique opportunity to investigate the interplay between charge…
Suppression of ferromagnetism and influence of disorder in silicon-substituted CeRh6Ge4
Y. J. Zhang, Z. Y. Nie, R. Li +10
We report a study of isoelectronic chemical substitution in the recently discovered quantum critical ferromagnet CeRhGe. Upon silicon-doping, the ferromagnetic ordering tem…