101 citations · 947 across the 69 of their papers we have counts for
8 papers · 1 filter
Tuning the topological character of half-Heusler systems: A comparative study on YBi ( = Pd, Pt)
J. C. Souza, M. V. Ale Crivillero, H. Dawczak-Dębicki +3
Half-Heusler systems host a plethora of different ground states, especially with non-trivial topology. However, there is still a lack of spectroscopic insight into the correspondin…
Phononic drumhead surface state in distorted kagome compound RhPb
Andrzej Ptok, William R. Meier, Aksel Kobiałka +9
RhPb was initially recognized as one of a CoSn-like compounds with symmetry, containing an ideal kagome lattice of -block atoms. However, theoretical calculations predi…
Spin-polarized superconducting phase in semiconducting system with next-nearest-neighbor hopping on the honeycomb lattice
Agnieszka Cichy, Konrad J. Kapcia, Andrzej Ptok
The particles in the honeycomb lattice with on-site -wave pairing exhibit many interesting behaviors, which can be described in the framework of the Hubbard model. Among others,…
Superexchange Interaction in Insulating EuZnP
Karan Singh, Shovan Dan, A. Ptok +4
We report magnetic and transport properties of single-crystalline EuZnP, which has trigonal CaAlSi-type crystal structure and orders antiferromagnetically at $\…
Observation of momentum-dependent charge density wave gap in a layered antiferromagnet GdTe3
Sabin Regmi, Iftakhar Bin Elius, Anup Pradhan Sakhya +12
Charge density wave (CDW) ordering has been an important topic of study for a long time owing to its connection with other exotic phases such as superconductivity and magnetism. Th…
Revealing the intrinsic electronic structure and complex fermiology of YRu2Si2 using angle-resolved photoemission spectroscopy
Anup Pradhan Sakhya, Sabin Regmi, Milo Sprague +6
We performed a detailed study of the intrinsic electronic structure of YRu2Si2 employing angleresolved photoemission spectroscopy (ARPES) and density-functional theory (DFT) based…