A two-band spinful k.p Hamiltonian of monolayer MoS2 from a nine-band model based on group theory
Sign Up to like & getrecommendations! Published in 2018 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2018.06.033
Abstract: Abstract We present a matrix representation of two-band low-energy spinful k.p Hamiltonian of monolayer MoS2 using group theory and Lowdin partitioning method. By considering the spin-orbit coupling and using nine bands, we have derived a… read more here.
Keywords: spinful hamiltonian; two band; band; group theory ... See more keywords
Mechanism for Hall conductance of two-band systems against decoherence.
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review E"
DOI: 10.1103/physreve.95.042129
Abstract: The Kubo formula expresses a linear response of the quantum system to weak classical fields. Previous studies showed that the environment degrades the quantum Hall conductance. By studying the dynamics of dissipative two-band systems, in… read more here.
Keywords: two band; conductance; band systems; hall conductance ... See more keywords
Two-band study on electromagnetic properties of Co-doped superconducting BaFe2As2 thin films
Sign Up to like & getrecommendations! Published in 2021 at "Modern Physics Letters B"
DOI: 10.1142/s0217984921503760
Abstract: Identifying the form of the superconducting order parameter in the Co-doped BaFe2As2 thin film is still an unsolved problem. With the Neumann boundary condition, we study the electromagnetic properties of this thin film based on… read more here.
Keywords: bafe2as2; film; bafe2as2 thin; two band ... See more keywords