[HTML][HTML] Linear scaling quantum transport methodologies
In recent years, predictive computational modeling has become a cornerstone for the study
of fundamental electronic, optical, and thermal properties in complex forms of condensed …
of fundamental electronic, optical, and thermal properties in complex forms of condensed …
dc Josephson effect in altermagnets
The ability of magnetic materials to modify superconductors is an active research area for
possible applications in thermoelectricity, quantum sensing, and spintronics. We consider …
possible applications in thermoelectricity, quantum sensing, and spintronics. We consider …
Proximity coupling in superconductor-graphene heterostructures
This review discusses the electronic properties and the prospective research directions of
superconductor-graphene heterostructures. The basic electronic properties of graphene are …
superconductor-graphene heterostructures. The basic electronic properties of graphene are …
Approximating spectral densities of large matrices
In physics, it is sometimes desirable to compute the so-called density of states (DOS), also
known as the spectral density, of a real symmetric matrix A. The spectral density can be …
known as the spectral density, of a real symmetric matrix A. The spectral density can be …
Realization of a tunable artificial atom at a supercritically charged vacancy in graphene
Graphene's remarkable electronic properties have fuelled the vision of a graphene-based
platform for lighter, faster and smarter electronics and computing applications. One of the …
platform for lighter, faster and smarter electronics and computing applications. One of the …
Spin hall effect and weak antilocalization in graphene/transition metal dichalcogenide heterostructures
We report on a theoretical study of the spin Hall Effect (SHE) and weak antilocalization
(WAL) in graphene/transition metal dichalcogenide (TMDC) heterostructures, computed …
(WAL) in graphene/transition metal dichalcogenide (TMDC) heterostructures, computed …
Real-space calculation of the conductivity tensor for disordered topological matter
We describe an efficient numerical approach to calculate the longitudinal and transverse
Kubo conductivities of large systems using Bastin's formulation. We expand the Green's …
Kubo conductivities of large systems using Bastin's formulation. We expand the Green's …
Conventional superconductivity in quasicrystals
RN Araújo, EC Andrade - Physical Review B, 2019 - APS
Motivated by a recent experimental observation of superconductivity in the Al-Zn-Mg
quasicrystal, we study the low-temperature behavior of electrons moving in the …
quasicrystal, we study the low-temperature behavior of electrons moving in the …
Relativistic artificial molecule of two coupled graphene quantum dots at tunable distances
XF Zhou, YC Zhuang, MH Zhang, H Sheng… - Nature …, 2024 - nature.com
In a molecule formed by two atoms, energy difference between bonding and antibonding
orbitals depends on distance between the two atoms. However, exploring molecular orbitals …
orbitals depends on distance between the two atoms. However, exploring molecular orbitals …
Robust parity-mixed superconductivity in disordered monolayer transition metal dichalcogenides
D Möckli, M Khodas - Physical Review B, 2018 - APS
Monolayer NbSe 2 is a nodal topological Ising superconductor at magnetic in-plane fields
exceeding the Pauli limit, with nodal points strictly on high-symmetry lines in the Brillouin …
exceeding the Pauli limit, with nodal points strictly on high-symmetry lines in the Brillouin …