Coulomb impurity on a Dice lattice : atomic collapse and bound states
Source
Physical review B - ISSN 2469-9950-105:3 (2022) p.
Confinement and edge effects on atomic collapse in graphene nanoribbons
Source
Physical review B - ISSN 2469-9950-103:3 (2021) p.
Molecular collapse in graphene: Sublattice symmetry effect
Source
Physical review B - ISSN 2469-9950-102:6 (2020) p. 1-8