Influence of Disorder on Electron-Hole Pair Condensation in Graphene Bilayers

Abstract

Graphene bilayers can condense into a state with spontaneous interlayer phase coherence that supports dissipationless counterflow supercurrents. Here we address the influence of disorder on the graphene bilayer mean-field and Kosterlitz-Thouless critical temperatures and report on a simple criteria for the survival of pair condensation.

References in corpus (9)

• Measurement of Scattering Rate and Minimum Conductivity in Graphene
• Bose-Einstein Condensation of Excitons in Bilayer Electron Systems
• Quantum transport of massless Dirac fermions in graphene
• Room-Temperature Superfluidity in Graphene Bilayers
• Single particle relaxation time versus transport scattering time in a 2D graphene layer
• How to make a bilayer exciton condensate flow
• Few layers graphene on 6H-SiC(000-1): an STM study
• Excitonic condensation of massless fermions in graphene bilayers
• Evidence for a finite temperature phase transition in a bilayer quantum Hall system

Cited by in corpus (25)

• High-temperature superfuidity of the two-component Bose gas in a TMDC bilayer
• Electron-hole pairing in topological insulator thin film
• Excitonic condensation in a double-layer graphene system
• Spatially-indirect Exciton Condensate Phases in Double Bilayer Graphene
• Enhancement of electron-hole superfluidity in double few-layer graphene
• Superfluidity of dipole excitons in two layers of gapped graphene
• Interlayer excitonic superfluidity in graphene
• Chiral superfluid states in hybrid graphene heterostructures
• Ground state of graphene heterostructures in the presence of random charged impurities
• Spontaneously Broken Particle-Hole Symmetry in Photonic Graphene with Gain and Loss
• Density fluctuation effects on the exciton condensate in double layer graphene
• Tunneling and Fluctuating Electron-Hole Cooper Pairs in Double Bilayer Graphene
• Bose-Einstein condensation of trapped polaritons in 2D electron-hole systems in a high magnetic field
• Superfluidity and collective properties of excitonic polaritons in gapped graphene in a microcavity
• Bose-Einstein condensation of quasiparticles in graphene
• Strain Disorder and Gapless Intervalley Coherent Phase in Twisted Bilayer Graphene
• Perspectives for gapped bilayer graphene polaritonics
• Phases of the excitonic condensate in two-layer graphene
• Large gap electron-hole superfluidity and shape resonances in coupled graphene nanoribbons
• Impurity induced bound states and proximity effect in a bilayer exciton condensate
• Superfluidity of dipolar magnetoexcitons in doped double-layered $\alpha$-${\mathcal{T}}_3$ lattice in a strong magnetic field
• Superfluidity of dipolar excitons in a double layer of $\alpha -T_3$ with a mass term
• Electron-hole superfluidity controlled by a periodic potential
• Disorder-tuned selection of order in bilayer graphene
• The Effect of Disorder in Superfluid Double Layer Graphene