20 citations · 49 across the 4 of their papers we have counts for
4 papers
Topological transition in Pb1-xSnxSe using Meta-GGA
Rajibul Islam, Giuseppe Cuono, Nguyen M. Nguyen +2
We calculate the mirror Chern number (MCN) and the band gap for the alloy Pb1-xSnxSe as a function of the concentration x by using virtual crystalline approximation. We use the ele…
Unprotected edge modes in quantum spin Hall insulator candidate materials
Nguyen Minh Nguyen, Giuseppe Cuono, Rajibul Islam +3
The experiments in quantum spin Hall insulator candidate materials, such as HgTe/CdTe and InAs/GaSb heterostructures, indicate that in addition to the topologically protected helic…
Corner states, hinge states and Majorana modes in SnTe nanowires
Nguyen Minh Nguyen, Wojciech Brzezicki, Timo Hyart
SnTe materials are one of the most flexible material platforms for exploring the interplay of topology and different types of symmetry breaking. We study symmetry-protected topolog…
Hybrid-functional electronic structure of multilayer graphene
Marco Campetella, Nguyen Minh Nguyen, Jacopo Baima +3
Multilayer graphene with rhombohedral and Bernal stacking are supposed to be metallic, as predicted by density functional theory calculations using semi-local functionals. However…