47 citations · 73 across the 6 of their papers we have counts for
3 papers · 1 filter
Zeeman field-induced two-dimensional Weyl semimetal phase in cadmium arsenide
Binghao Guo, Wangqian Miao, Victor Huang +3
We report a topological phase transition in quantum-confined cadmium arsenide (Cd3As2) thin films under an in-plane Zeeman field when the Fermi level is tuned into the topological…
Two-dimensional topological insulator state in cadmium arsenide thin films
Alexander C. Lygo, Binghao Guo, Arman Rashidi +3
Two-dimensional topological insulators (2D TIs) are a highly desired quantum phase but few materials have demonstrated clear signatures of a 2D TI state. It has been predicted that…
Enhanced Dirac node separation in strained Cd3As2 topological semimetal
Gauthier Krizman, Joaquin Bermejo-Ortiz, Manik Goyal +7
In topological semimetals, nodes appear at symmetry points in the Brillouin zone as a result of band inversion, and yield quasi-relativistic massless fermions at low energies. Cd3A…