Berry phases in Coulomb drag of double-layer graphene system

J Pan, L Zhu, X Liu, L Li, C Zeng, J Feng - Physical Review B, 2025 - APS
Recent experiments suggest quantum interference effects in the Coulomb drag of double-
layer graphene systems. By accounting for correlated interlayer impurity scattering under a …

Signature of quantum interference effect in inter-layer Coulomb drag in graphene-based electronic double-layer systems

L Zhu, X Liu, L Li, X Wan, R Tao, Z **e, J Feng… - Nature …, 2023 - nature.com
The distinguishing feature of a quantum system is interference arising from the wave
mechanical nature of particles which is clearly central to macroscopic electronic properties …

Graphene as a Schottky barrier contact to AlGaN/GaN heterostructures

M Dub, P Sai, A Przewłoka, A Krajewska, M Sakowicz… - Materials, 2020 - mdpi.com
Electrical and noise properties of graphene contacts to AlGaN/GaN heterostructures were
studied experimentally. It was found that graphene on AlGaN forms a high-quality Schottky …

Quantum Solid Phase and Coulomb Drag in 2D Electron–Electron Bilayers of MoS2

M Huang, Z Wu, N Wang… - Advanced Electronic …, 2023 - Wiley Online Library
Coulomb drag experiments can give information about the interaction state of double‐layer
systems. Here, anomalous Coulomb drag behaviors are demonstrated in a 2D electron …

Hall Coulomb drag induced by electron-electron skew scattering

Y Messica, DB Gutman - Physical Review B, 2024 - APS
We study the influence of pseudospin-orbit coupling on electron-electron scattering in the
Coulomb drag setup. We study a setup made of a time-reversal-symmetry-broken Weyl …

[BUCH][B] Diverse Quasiparticle Properties of Emerging Materials: First-Principles Simulations

TTT Hanh, VK Dien, NTT Tran, CH Ho, TDH Nguyen… - 2022 - api.taylorfrancis.com
Diverse Quasiparticle Properties of Emerging Materials: First-Principles Simulations
thoroughly explores the rich and unique quasiparticle properties of emergent materials …

Sustaining charge-neutral or charged supercurrents in excitonic Josephson junctions based on graphene heterostructures

C Zhang, W Zhang, Y Jia, Z Zhang - Physical Review B, 2021 - APS
In a Josephson junction between two exciton condensates, the tunneling of charge-neutral
electron-hole pairs has gained primary attention in the form of a supercurrent, which …

Coulomb drag between two graphene layers at different temperatures

F Escudero, F Arreyes, JS Ardenghi - Physical Review B, 2022 - APS
We theoretically study the Coulomb drag in graphene when there is a temperature
difference between the layers. Within the degenerate limit for equal layer densities, we find …

Interband Light Absorption in a Superlattice Consisting of Alternating Segments of Single and Double Layers of Graphene

PV Badikova, DV Zav'yalov, VI Konchenkov… - Bulletin of the Russian …, 2021 - Springer
A model of a superlattice consisting of alternating single and double layers of graphene is
studied. The energy spectrum of the superlattice can be controlled by an external electric …

Межзонное поглощение света в сверхрешетке, состоящей из чередующихся полосок однослойного и двухслойного графена

ПВ Бадикова, ДВ Завьялов, ВИ Конченков… - … академии наук. Серия …, 2021 - elibrary.ru
Исследована модель сверхрешетки, состоящей из чередующихся областей
однослойного и двухслойного графена, энергетическим спектром которой можно …