Bose-Einstein Condensation of Excitons in Bilayer Electron Systems

Abstract

An ordered state of electrons in solids in which excitons condense was proposed many years ago as a theoretical possibility but has, until recently, never been observed. We review recent studies of semiconductor bilayer systems that provide clear evidence for this phenomenon and explain why exciton condensation in the quantum Hall regime, where these experiments were performed, is as likely to occur in electron-electron bilayers as in electron-hole bilayers. In current quantum Hall exciton condensates, disorder induces mobile vortices that flow in response to a supercurrent and limit the extremely large bilayer counterflow conductivity.

19 pages including 4 figures

References in corpus (2)

• Counterflow measurements in strongly correlated GaAs hole bilayers: evidence for electron-hole pairing
• Vanishing Hall Resistance at High Magnetic Field in a Double Layer Two-Dimensional Electron System

Cited by in corpus (457)

• Van der Waals heterostructures
• Moire bands in twisted double-layer graphene
• Quantum fluids of light
• Electrical Control of Two-Dimensional Neutral and Charged Excitons in a Monolayer Semiconductor
• Hunting for Monolayer Boron Nitride: Optical and Raman Signatures
• Evidence of high-temperature exciton condensation in 2D atomic double layers
• High-temperature superfluidity with indirect excitons in van der Waals heterostructures
• Strong Coulomb drag and broken symmetry in double-layer graphene
• Room-Temperature Superfluidity in Graphene Bilayers
• Spontaneous Coherence in a Cold Exciton Gas
• Non-equilibrium quantum condensation in an incoherently pumped dissipative system
• Excitonic superfluid phase in Double Bilayer Graphene
• Strongly correlated excitonic insulator in atomic double layers
• Quantum Hall Drag of Exciton Superfluid in Graphene
• Exciton condensation and charge fractionalization in a topological insulator film
• Sculpting oscillators with light within a nonlinear quantum fluid
• Coulomb drag
• Exciton Condensation and Perfect Coulomb Drag
• Spatial and spectral shape of inhomogeneous non-equilibrium exciton-polariton condensates
• How to make a bilayer exciton condensate flow
• Orthorhombic-to-Monoclinic Phase Transition of Ta2NiSe5 Induced by the Bose-Einstein Condensation of Excitons
• Gate-Tuned Spontaneous Exciton Insulator in Double-Quantum Wells
• Ultrafast Electronic Band Gap Control in an Excitonic Insulator
• Quantum interference and Aharonov-Bohm oscillations in topological insulators
• Excitonic Bose-Einstein condensation in Ta2NiSe5 above room temperature
• Coulomb Drag in the Exciton Regime in Electron-Hole Bilayers
• Single-Particle Tunneling in Doped Graphene-Insulator-Graphene Junctions
• Semimetal to semimetal charge density wave transition in 1T-TiSe${}_2$
• Collective coherence in planar semiconductor microcavities
• Excitonic condensation of massless fermions in graphene bilayers
• Quantum Hall Effect, Screening and Layer-Polarized Insulating States in Twisted Bilayer Graphene
• Electron screening and excitonic condensation in double-layer graphene systems
• Evidence for equilibrium excitons and exciton condensation in monolayer WTe2
• Valley-Layer Coupling: A New Design Principle for Valleytronics
• Strongly enhanced tunneling at total charge neutrality in double bilayer graphene-WSe${}_2$ heterostructures
• Theory of Two-Dimensional Spatially Indirect Equilibrium Exciton Condensates
• Anomalous Coulomb drag in electron-hole bilayers
• Activated Transport in the individual Layers that form the ${\nu }_T$=1 Exciton Condensate
• Excited-state quantum phase transitions
• Landau Level Mixing and the Fractional Quantum Hall Effect
• Excitonic condensation in systems of strongly correlated electrons
• Hydrodynamic nucleation of vortices and solitons in a resonantly excited polariton superfluid
• Spontaneous microcavity-polariton coherence across the parametric threshold: Quantum Monte Carlo studies
• Electron-hole pairing in graphene-GaAs heterostructures
• Field-induced Kosterlitz-Thouless transition in the N=0 Landau level of graphene
• Effects of symmetry breaking in finite quantum systems
• Crossover between Strongly-coupled and Weakly-coupled Exciton Superfluids
• Shedding Light on Moire Excitons: A First-Principles Perspective
• Dipolar superfluidity in electron-hole bilayer systems
• Symmetry breaking and skyrmionic transport in twisted bilayer graphene
• Bose-Einstein condensation of magnons in superfluid 3He
• High-temperature superfuidity of the two-component Bose gas in a TMDC bilayer
• Cooper pairing of electrons and holes in graphene bilayer: Correlation effects
• Parallel magnetic field driven quantum phase transition in a thin topological insulator film
• Localized bright luminescence of indirect excitons and trions in MoSe${}_2$/WSe${}_2$ van der Waals heterostructure
• Particle correlations and evidence for dark state condensation in a cold dipolar exciton fluid
• Two-Fluid Theory for Spin Superfluidity in Magnetic Insulators
• Bose-Einstein Condensation of Quasi-Particles by Rapid Cooling
• Mean field theory and fluctuation spectrum of a pumped, decaying Bose-Fermi system across the quantum condensation transition
• Bose-Einstein condensation and Superfluidity of magnetoexcitons in Graphene
• Interaction-Enhanced Coherence Between Two-Dimensional Dirac Layers
• Giant Frictional Drag in Double Bilayer Graphene Heterostructures
• Condensation signatures of photogenerated interlayer excitons in a van der Waals heterostack
• Effects of density imbalance on the BCS-BEC crossover in semiconductor electron-hole bilayers
• Quantum gas microscopy with spin, atom-number and multi-layer readout
• Quantum Metric and Correlated States in Two-dimensional Systems
• Current-Induced Torques in Magnetic Metals: Beyond Spin Transfer
• Wigner supersolid of excitons in electron-hole bilayers
• Resistance in Superconductors
• Coulomb Drag and Magnetotransport in Graphene Double Layers
• Artificial trapping of a stable high-density dipolar exciton fluid
• Excitonic Superfluidity and Screening in Electron-Hole Bilayer Systems
• Pseudospin Order in Monolayer, Bilayer, and Double-Layer Graphene
• Current Induced Order Parameter Dynamics: Microscopic Theory Applied to Co/Cu/Co spin valves
• Bilayer WSe${}_2$ as a natural platform for interlayer exciton condensates in the strong coupling limit
• Holography of the Dirac Fluid in Graphene with two currents
• Interlayer tunneling in counterflow experiments on the excitonic condensate in quantum Hall bilayers
• Cooperative Recombination of a Quantized High-Density Electron-Hole Plasma
• Excitonic topological order in imbalanced electron-hole bilayers
• Skyrmion Formation and Optical Spin-Hall Effect in an Expanding Coherent Cloud of Indirect Excitons
• Paired composite fermion phase of quantum Hall bilayers at ν= 1/2 + 1/2
• Undoped Electron-Hole Bilayers in a GaAs/AlGaAs Double Quantum Well
• Collective Modes in Excitonic Insulators: Effects of Electron-Phonon Coupling and Signatures in Optical Response
• Trial Wavefunctions for ν= 1/2 + 1/2 Quantum Hall Bilayers
• Spin Transition in Strongly Correlated Bilayer Two Dimensional Electron Systems
• Composite fermion duality for half-filled multicomponent Landau Levels
• Quadrupolar Excitons and Hybridized Interlayer Mott Insulator in a Trilayer Moiré Superlattice
• Broken SU(4) Symmetry and The Fractional Quantum Hall Effect in Graphene
• Evidences for the exciton gas phase and its condensation in monolayer 1T-ZrTe2
• Magnetooptics of layered two-dimensional semiconductors and heterostructures: progress and prospects
• Exact-diagonalization study of exciton condensation in electron bilayers
• Exciton Transport and Andreev Reflection in a Bilayer Quantum Hall System
• Interface excitons at lateral heterojunctions in monolayer semiconductors
• Vortices, zero modes and fractionalization in bilayer-graphene exciton condensate
• Evidence of high-temperature exciton condensation in a two-dimensional semimetal
• Exciton density waves in Coulomb-coupled dual moiré lattices
• Excitonic condensation in a double-layer graphene system
• Anomalous Exciton-Condensation in Graphene Bilayers
• Coherence Network in the Quantum Hall Bilayer
• A dark incompressible dipolar liquid of excitons
• Quantum signature of exciton condensation
• Spatially-indirect Exciton Condensate Phases in Double Bilayer Graphene
• Superfluidity of dipole excitons in two layers of gapped graphene
• Quantum phase transitions of tri-layer excitons in atomically thin heterostructures
• Pump driven normal-to-excitonic insulator transition: Josephson oscillations and signatures of BEC-BCS crossover in time-resolved ARPES
• Influence of Disorder on Electron-Hole Pair Condensation in Graphene Bilayers
• Quantum anomalous Hall multilayers grown by molecular beam epitaxy
• Hund's Rules for the N=0 Landau Levels of Trilayer Graphene
• Coulomb Drag in Altermagnets
• Charge Imbalance and Bilayer 2D Electron Systems at ${\nu }_T=1$
• Phononic soft mode and strong electronic background behavior across the structural phase transition in the excitonic insulator Ta${}_2$NiSe${}_5$ (with Erratum)
• Spin-orbit coupled cold exciton condensates
• Competing Abelian and non-Abelian topological orders in $\nu =1/3+1/3$ quantum Hall bilayers
• AA-stacked bilayer graphene in an applied electric field: Tunable antiferromagnetism and coexisting exciton order parameter
• Quantum-metric-enabled exciton condensate in double twisted bilayer graphene
• Quantum Hall Superfluids in Topological Insulator Thin Films
• A Family of Finite-Temperature Electronic Phase Transitions in Graphene Multilayers
• Evidence of ideal excitonic insulator in bulk MoS2 under pressure
• Excitonic Condensate in Flat Valence and Conduction Bands of Opposite Chirality
• Gate tuning from exciton superfluid to quantum anomalous Hall in van der Waals heterobilayer
• Energy relaxation of exciton-polariton condensates in quasi-1D microcavities
• Quantum Hall ferromagnetic phases in the Landau level N=0 of a graphene bilayer
• Phase diagram of exciton condensate in doped two-band Hubbard model
• Response functions and superfluid density in a weakly interacting Bose gas with non-quadratic dispersion
• Photo-induced phase transition and associated time scales in the excitonic insulator Ta${}_2$NiSe${}_5$
• Classical analog of qubit logic based on a magnon Bose-Einstein condensate
• Mobility and quantum mobility of modern GaAs/AlGaAs heterostructures
• Effects of strong correlations for 2D Bose-Einstein condensed dipolar excitons
• The Influence of Remote Bands on Exciton Condensation in Double-Layer Graphene
• Ground State of v=1 Bilayer Quantum Hall Systems
• Phases of a bilayer Fermi gas
• Chiral superfluid states in hybrid graphene heterostructures
• Excitonic Gap Formation in Pumped Dirac Materials
• Orbital order in bilayer graphene at filling factor $\nu =-1$
• Coupling of Josephson Currents in Quantum Hall Bilayers
• Understanding limits to mobility in ultra-high-mobility GaAs two-dimensional electron systems: The quest for 100 million cm${}^2$/Vs and beyond
• Remote Dipolar Interactions for Objective Density Calibration and Flow Control of Excitonic Fluids
• Spatially indirect intervalley excitons in bilayer WSe2
• Few-Body Bound Complexes in One-dimensional Dipolar Gases and Non-Destructive Optical Detection
• Spontaneous interlayer superfluidity in bilayer systems of cold polar molecules
• Magnon-Mediated Indirect Exciton Condensation through Antiferromagnetic Insulators
• The effect of electron dielectric response on the quantum capacitance of graphene in a strong magnetic field
• Blockade and Counterflow Supercurrent in exciton-condensate Josephson junctions
• Ultrarelativistic electron-hole pairing in graphene bilayer
• Unified BCS-like model of pairing and alpha-correlations
• Phases of dipolar bosons in a bilayer geometry
• Extended spatial coherence of interlayer excitons in MoSe${}_2$/WSe${}_2$ heterobilayers
• Frictional magneto-Coulomb drag in graphene double-layer heterostructure
• Quantitative description of Josephson-like tunneling in ${\nu }_T=1$ quantum Hall bilayers
• Theory of Coulomb Drag in Spatially Inhomogeneous Materials
• Variational Ansatz for an Abelian to non-Abelian Topological Phase Transition in $\nu =1/2+1/2$ Bilayers
• Exchange and correlation effects on the plasmon dispersions and the Coulomb drag in low-density electron bilayers
• Bilayer Kitaev models: Phase diagrams and novel phases
• Critical Tunneling Currents in Quantum Hall Superfluids: Pseudospin-Transfer Torque Theory
• Nonlinear spectroscopy of collective modes in excitonic insulator
• Photo-excited Dynamics in the Excitonic Insulator Ta2NiSe5
• Coulomb interaction effects in graphene bilayers: electron-hole pairing and plasmaron formation
• Area dependence of interlayer tunneling in strongly correlated bilayer 2D electron systems at ${\nu }_T=1$
• Collective properties of magnetobiexcitons in quantum wells' and graphene superlattices
• Superconductor-Insulator Transition and Fermi-Bose Crossovers
• Two-dimensional Bose gas of tilted dipoles: roton instability and condensate depletion
• Extremely Slow Spin Relaxation in a Spin-Unpolarized Quantum Hall System
• Charge Density Wave Hampers Exciton Condensation in 1T-TiSe${}_2$
• Determinant quantum Monte Carlo study of exciton condensation in the bilayer Hubbard model
• Coulomb drag and counterflow Seebeck coefficient in bilayer-graphene double layers
• Nonlocal density interactions in auxiliary-field quantum Monte Carlo simulations: application to the square lattice bilayer and honeycomb lattice
• Observation of possible excitonic charge density waves and metal-insulator transitions in atomically thin semimetals
• Difference in Bose-Einstein condensation of conserved and unconserved particles
• Excitonic condensate and quasiparticle transport in electron-hole bilayer systems
• Exciton effective mass enhancement in coupled quantum wells in electric and magnetic fields
• Quasiequilibrium supersolid phase of a two-dimensional dipolar crystal
• Precursors to Exciton Condensation in Quantum Hall Bilayers
• Theory of the Pseudospin Resonance in Semiconductor Bilayers
• Density fluctuation effects on the exciton condensate in double layer graphene
• Numerical Study of Quantum Hall Bilayers at Total Filling ${\nu }_T=1$: A New Phase at Intermediate Layer Distances
• LDA+DMFT approach to ordering phenomena and the structural stability of correlated materials
• Ground state of classical bilayer Wigner crystals
• Non-equilibrium properties of a pumped-decaying Bose-condensed electron-hole gas in the BCS-BEC crossover region
• Interaction between counter-propagating quantum Hall edge channels in the 3D topological insulator BiSbTeSe${}_2$
• Electrons, holes, and spin in the IV-VI monolayer 'four-six-enes'
• Robust Interlayer-Coherent Quantum Hall States in Twisted Bilayer Graphene
• Graphene Bilayer Structures with Superfluid Magnetoexcitons
• Evolution of room-temperature magnon gas toward coherent Bose-Einstein condensate
• Matrix Product State description of the Halperin States
• Andreev reflection at the edge of a two-dimentional semimetal
• $s$-wave paired composite-fermion electron-hole trial state for quantum Hall bilayers with $\nu =1$
• Superfluidity and Density Order in a Bilayer Extended Hubbard Model
• Diffusion of photo-excited holes in viscous electron fluid
• Tunneling and Fluctuating Electron-Hole Cooper Pairs in Double Bilayer Graphene
• Exciton condensation in strongly correlated electron bilayers
• Geometric Stiffness in Interlayer Exciton Condensates
• Quantum phase transition of a two-dimensional quadrupolar system
• Transport and drag in undoped electron-hole bilayers
• Vortex states of a disordered quantum Hall bilayer
• Roton-maxon spectrum and instability for weakly interacting dipolar excitons in a semiconductor layer
• Spontaneous gap opening and potential excitonic states in an ideal Dirac semimetal Ta${}_2$Pd${}_3$Te${}_5$
• Odd integer quantum Hall states with interlayer coherence in twisted bilayer graphene
• How bilayer excitons can greatly enhance thermoelectric efficiency
• Josephson current in a four terminal superconductor - exciton condensate - superconductor system
• A bosonization approach for bilayer quantum Hall systems at ν_T = 1
• Bilayer graphene as an helical quantum Hall ferromagnet
• SU(4) spin waves in the $\nu =\pm 1$ quantum Hall ferromagnet in graphene
• Bose-Einstein condensation of trapped polaritons in 2D electron-hole systems in a high magnetic field
• Phonon-mediated Josephson oscillations in excitonic and polaritonic condensates
• Multi-Particle Pseudopotentials for Multi-Component Quantum Hall Systems
• The rich polymorphic behavior of Wigner bilayers
• Switching between attractive and repulsive Coulomb-interaction-mediated drag in an ambipolar GaAs/AlGaAs bilayer device
• Quantum Hall Valley Nematics
• Gauge Fluctuations and Interlayer Coherence in Bilayer Composite Fermion Metals
• Upper bounds on superconducting and excitonic phase-stiffness for interacting isolated narrow bands
• Wave Function and Emergent SU(2) Symmetry in ${\nu }_T=1$ Quantum Hall Bilayer
• Critical point for Bose-Einstein condensation of excitons in graphite
• Tuning two-dimensional electron (hole) gases at LaInO${}_3$/BaSnO${}_3$ interfaces: Impact of polar distortions, termination, and thickness
• Josephson vortex motion as a source for dissipation of superflow of e-h pairs in bilayers
• Pseudospin Soliton in the $\nu =1$ Bilayer Quantum Hall State
• Tunneling at ${\nu }_T=1$ in Quantum Hall Bilayers
• Excitonic gap formation and condensation in the bilayer graphene structure
• XY* transition and extraordinary boundary criticality from fractional exciton condensation in quantum Hall bilayer
• Confinement-deconfinement transition due to spontaneous symmetry breaking in quantum Hall bilayers
• Robust Quantum Hall Ferromagnetism near a Gate-Tuned ν = 1 Landau Level Crossing
• Spin Vortex in Magnon BEC of Superfluid 3He-B
• Excitonic insulator emerging from semiconducting normal state in $1T$-TiSe${}_2$
• Hysteresis in the quantum Hall regimes in electron double quantum well structures
• Theory of Dipole Insulators
• Interlayer excitons with tunable dispersion relation
• Excitonic condensation in spatially separated one-dimensional systems
• Quantum Hall spin liquids and their possible realization in moiré systems
• Fluctuation and Commensurability Effect of Exciton Density Wave
• Interaction and disorder in bilayer counterflow transport at filling factor one
• Keldysh field theory of dynamical exciton condensation transitions in nonequilibrium electron-hole bilayers
• Flux Quantization Due to Monopole and Dipole Currents
• The dynamical frustration of interlayer excitons delocalizing in bilayer quantum antiferromagnets
• Josephson Coupled Moore-Read States
• Finite-momentum condensate of magnetic excitons in a bilayer quantum Hall system
• Theory for electric dipole superconductivity with an application for bilayer excitons
• Quasi-1D scattering with general transverse 2D confinement
• BCS-BEC crossover in a $(t_{2g}{)}^4$ Excitonic Magnet
• Spin transport in an electrically-driven magnon gas near Bose-Einstein condensation: Hartree-Fock-Keldysh theory
• Fermi edge singularity in neutral electron-hole system
• Quadrupolar Excitons in MoSe${}_2$ Bilayers
• Non-Abelian braiding in spin superconductors utilizing the Aharonov-Casher effect
• Renormalization group crossover in the critical dynamics of field theories with mode coupling terms
• Broken-Symmetry Quantum Hall States in Twisted Bilayer Graphene
• Drag effect and Cooper electron-hole pair fluctuations in a topological insulator film
• Projector-based renormalization approach to electron-hole-photon systems in nonequlibrium steady-state
• Stoner ferromagnetism in a thermal pseudospin-1/2 Bose gas
• Effects of Disorder on the Transport of Collective Modes in an Excitonic Condensate
• Critical currents and self organization in quantum Hall bilayers
• Screening and gap generation in bilayer graphene
• Beginnings of Exciton Condensation in Coronene Analog of Graphene Double Layer
• SU(3) and SU(4) singlet quantum Hall states at $\nu =2/3$
• Collective excitations in chiral Stoner magnets
• Theory of intrinsic acoustic plasmons in twisted bilayer graphene
• Spin-Orbit Interactions in Bilayer Exciton-Condensate Ferromagnets
• Bose-Einstein condensation of quasiparticles in graphene
• Theory of correlations in strongly interacting fluids of two-dimensional dipolar bosons
• Negative activation energy and dielectric signatures of excitons and excitonic Mott transitions in quantum confined laser structures
• A complete laboratory for transport studies of electron-hole interactions in GaAs/AlGaAs systems
• Resistive signature of excitonic coupling in an electron-hole double layer with a middle barrier
• Analysis of Trapped Quantum Degenerate Dipolar Excitons
• Biexciton Condensation in Electron-hole Doped Hubbard Bilayers -- A Sign-Problem-Free Quantum Monte Carlo Study
• Superconductivity of electron-hole pairs in a bilayer graphene system in a quantizing magnetic field
• Multiband Mechanism for the Sign Reversal of Coulomb Drag Observed in Double Bilayer Graphene Heterostructures
• Excitonic magnet in external field: complex order parameter and spin currents
• Transport in Coherent Quantum Hall Bilayers
• Modulated phases of graphene quantum Hall polariton fluids
• Quantum information approach to Bose-Einstein condensation of composite bosons
• Exciton solid in bilayer two dimensional electron-hole systems
• Dynamical response and competing orders in two-band Hubbard model
• Plasmonic photonic crystal mirror for long-lived interlayer exciton generation
• Interlayer electron-hole friction in tunable twisted bilayer graphene semimetal
• Chemical potential and compressibility of quantum Hall bilayer excitons
• Vortices in spinor cold exciton condensates with spin-orbit interaction
• Phase transitions in the two-dimensional electron-hole gas
• Fluctuation-driven thermal transport in graphene double-layers at charge neutrality
• Photoemission spectra of massless Dirac fermions on the verge of exciton condensation
• Spin Drag in Ultracold Fermi Mixtures with Repulsive Interactions
• Breakdown of counterflow superfluidity in a disordered quantum Hall bilayer
• Keldysh Green's function approach to coherence in a non-equilibrium steady state: connecting Bose-Einstein condensation and lasing
• Charge-density-wave states in double-layer graphene structures in a high magnetic field
• Orbitally controlled quantum Hall states in decoupled two-bilayer graphene sheets
• Dynamics of a single exciton in strongly correlated bilayers
• Anisotropic superfluidity of two-dimensional excitons in a periodic potential
• Critical currents and giant non-dissipative drag for superfluid electron-hole pairs in quantum Hall multilayers
• Nonlocal Andreev reflection, fractional charge and current-phase relation in topological bilayer exciton condensate junctions
• Fluctuational internal Josephson effect in topological insulator film
• Spectral properties of excitons in the bilayer graphene
• Enhancement of spin propagation due to interlayer exciton condensation
• One-Dimensional Magnetic Excitonic Insulators
• Landau Levels and Band Bending in Few-Layer Epitaxial Graphene
• Collective electronic excitation in a trapped ensemble of photogenerated dipolar excitons and free holes revealed by inelastic light scattering
• Quadriexcitons and excitonic condensate in a symmetric electron-hole bilayer with valley degeneracy
• Phases of the excitonic condensate in two-layer graphene
• Exciton Condensate Modulation in Electron-Hole Bilayers: A Real-Space Visualization
• Layer Pseudospin Magnetism in Transition-Metal-Dichalcogenide Double-Moirés
• Ground state structure of a bilayer Wigner crystal with repulsive dielectric images
• Influence of topological excitations on Shapiro steps and microwave dynamical conductance in bilayer exciton condensates
• Anomalous Josephson effect of s-wave pairing states in chiral double layers
• Anomalous Hall Resistance in Bilayer Quantum Hall Systems
• Coherent exciton transport in semiconductors
• Tunable Coupling of Two-Dimensional Superconductors in Bilayer SrTiO3 Heterostructures
• Magneto-infrared modes in InAs-AlSb-GaSb coupled quantum wells
• Excitonic insulators and Gross-Neveu models
• Quantum dynamics, particle delocalization and instability of Mott states: the effect of fermion-boson conversion on Mott states
• Quantum transport simulation of exciton condensate transport physics in a double layer graphene system
• Chern insulating state in laterally patterned semiconductor heterostructures
• Partial filled Landau Level at even denominator, a vortex metal with Berry phase
• Interaction and coherence in 2D bilayers
• Clausius-Clapeyron Relations For First Order Phase Transitions In Bilayer Quantum Hall Systems
• Excitonic condensation and metal-semiconductor transition in AA bilayer graphene in the external magnetic field
• Magnetization dynamics fingerprints of an excitonic condensate $t_{2g}^4$ magnet
• Quantum Hall to Insulator Transition in the Bilayer Quantum Hall Ferromagnet
• Electrical Control of Two-Dimensional Electron-Hole Fluids in the Quantum Hall Regime
• Nanotransformation and current fluctuations in exciton condensate junctions
• Impurity induced bound states and proximity effect in a bilayer exciton condensate
• Dual Measurements of Temporal and Spatial Coherence of Light in a Single Experimental Setup using a Modified Michelson Interferometer
• Hidden excitonic quantum states with broken time-reversal symmetry
• Superfluidity of dipolar magnetoexcitons in doped double-layered $\alpha$-${\mathcal{T}}_3$ lattice in a strong magnetic field
• Nitride Multilayers as a Platform for Parallel Two-Dimensional Electron-Hole Gases: MgO/ScN(111)
• Breakdown of Particle-Hole Symmetry in the Lowest Landau Level Revealed by Tunneling Spectroscopy
• Interplay of Landau quantization and interminivalley scatterings in a weakly coupled moiré superlattice
• Disordered electron liquid in double quantum well heterostructures: Renormalization group analysis and dephasing rate
• Bilayer Quantum Hall Ferromagnet in a Periodic Potential
• Vertically-coupled dipolar exciton molecules
• Prediction of the quantization of magnetic flux in double layer exciton superfluids
• Many-body theory of spin-current driven instabilities in magnetic insulators
• Local temperature control of magnon frequency and direction of supercurrents in a magnon Bose-Einstein condensate
• Higgs modes in two-dimensional spatially-indirect exciton condensates
• Effect of magnetization on the tunneling anomaly in compressible quantum Hall states
• Stationary waves in a superfluid exciton gas in quantum Hall bilayers
• Transport of Indirect Excitons in High Magnetic Fields
• Mott-Enhanced Exciton Condensation in a Hubbard bilayer
• Magnetospectroscopy of symmetric and anti-symmetric states in double quantum wells
• Superfluidity of dipolar excitons in a double layer of $\alpha -T_3$ with a mass term
• Exciton condensation in an extended spinless Falicov Kimball model in the presence of orbital magnetic fields
• Interlayer excitonic insulator in two-dimensional double-layer semiconductor junctions: An explicitly solvable model
• Metal-insulator transitions in bilayer electron-hole systems in transition metal dicalcogenides
• Pairing of Composite-Electrons and Composite-Holes in ${\nu }_T=1$ Quantum Hall Bilayers
• Exciton Transport in a Bilayer Quantum Hall Superfluid
• Interlayer coherence and entanglement in bilayer quantum Hall states at filling factor $\nu =2/\lambda$
• Pseudospin Transfer Torques in Semiconductor Electron Bilayers
• Dissipationless Spin-Charge Conversion in Excitonic Pseudospin Superfluid
• The Aharonov-Bohm effect: the role of tunneling and associated forces
• Electron pairing with gapless excitations in mixed double layers
• Exciton Quasi-Condensation in One Dimensional Systems
• Transition to an excitonic insulator from a two-dimensional conventional insulator
• Coulomb drag and heat transfer in strange metals
• Quantum Oscillation in Excitonic Insulating Electron-Hole Bilayer
• First-principles design of excitonic insulators: A review
• Spin Supercurrent in the Canted Antiferromagnetic Phase
• Designing Heterostructures with Higher Temperature Superconductivity
• Bose-Einstein condensation in systems with flux equilibrium
• Semiclassical theory of the tunneling anomaly in partially spin-polarized compressible quantum Hall states
• Origin of the hysteresis in bilayer 2D systems in the quantum Hall regime
• Spin and valley ordering of fractional quantum Hall states in monolayer graphene
• Electron-hole superfluidity controlled by a periodic potential
• Exciton Condensation in Quantum Hall Bilayers at Total Filling ${\nu }_T=5$
• Trial wavefunctions for the Goldstone mode in ν=1/2+1/2 quantum Hall bilayers
• 0D-2D Heterostructure for making very Large Quantum Registers using itinerant Bose-Einstein Condensate of Excitons
• Inversion symmetry breaking in bilayer multi-orbital Hubbard model with impurity approximation
• Quantum Hall bilayer in dipole representation
• Attractive interactions, molecular complexes, and polarons in coupled dipolar exciton fluids
• Dispersion forces between weakly disordered Van der Waals crystals
• The asymmetric Wigner bilayer
• Quantum Transport Properties of an Exciton Insulator/Superconductor Hybrid Junction
• Magnitude of the Current in Two-Dimensional Interlayer Tunneling Devices
• Two-dimensional Fermi gas in antiparallel magnetic fields
• True exciton condensate of one-dimensional electrons through interwire tunneling
• The superfluid phase transition in two-dimensional excitonic systems
• Excitonic Tunneling in the AB-bilayer Graphene Josephson Junctions
• Confinement induced interlayer molecules: a route to strong interatomic interactions
• Realization of graphene logics in an exciton-enhanced insulating phase
• Quantum Hall Bilayer as Pseudospin Magnet
• Magnetoexcitons and optical absorption of bilayer-structured topological insulators
• Exciton correlations and input-output relations in non-equilibrium exciton superfluids
• Diamagnetism and flux creep in bilayer exciton superfluids
• Superfluidity of electron-hole pairs in randomly inhomogeneous bilayer systems
• On the theory of Bose-condensate fluctuations in finite size systems
• U_e(1)xU_g(1) Actions in 2+1-Dimensions: Full Vectorial Electric and Magnetic Fields
• Meron excitations in the nu =1 quantum Hall bilayer and the plasma analogy
• Magnetoelectric-field electrodynamics: Search for magnetoelectric point scatterers
• Exciton-driven quantum phase transitions in holography
• Exciton-exciton Interactions -- A Quantitative Comparison Between Complimentary Phenomenological Models
• Spin-Triplet Excitonic Insulator in the Ultra-Quantum Limit of HfTe5
• Exciton Condensation in Landau Levels of Quantum Spin Hall Insulators
• Collective Properties of Excitons in Presence of a Two-Dimensional Electron Gas
• Successive electron-vortex binding in quantum Hall bilayers at $\nu =\frac{1}{4}+\frac{3}{4}$
• Quantum Hall ferromagnets and transport properties of buckled Dirac materials
• High-temperature tunable superfluidity of polaritons in Xene monolayers in an optical microcavity
• Energetic comparison of exciton gas versus electron-hole plasma in a bilayer two-dimensional electron-hole system
• Designing exciton-condensate Josephson junction in quantum Hall heterostructures
• Interface engineering of van der Waals heterostructures towards energy-efficient quantum devices operating at high temperatures
• Pseudospin and Quantum Computation in Semiconductor Nanostructures
• Single-parameter variational wavefunctions for quantum Hall bilayers
• Capacitance and conductance oscillations from electron tunneling into high energy levels of a quantum well in a p-i-n diode
• PH Pfaffian intra and inter correlations in the quantum Hall bilayer
• Anomalous Bilayer Quantum Hall Effect
• Gate tuning of coupled electronic and structural phase transition in atomically thin Ta${}_2$NiSe${}_5$
• Spin-singlet Gaffnian wave function for fractional quantum Hall systems
• Signatures in the conductance for phase transitions in excitonic systems
• Coherent edge mixing and interferometry in quantum Hall bilayers
• Bose-Einstein condensation in exotic lattice geometries
• Mean-field Modelling of Moiré Materials: A User's Guide with Selected Applications to Twisted Bilayer Graphene
• On dualities of paired quantum Hall bilayer states at ${\nu }_T=\frac{1}{2}+\frac{1}{2}$
• Paired quantum Hall states on noncommutative two-tori
• Current noise and higher order fluctuations in semiconducting bilayer systems
• Inductance Due to Spin Current
• Sensitive linear response of an electron-hole superfluid in a periodic potential
• Bose-Einstein condensation in two-dimensional traps
• Bilayers and quasi-3D stacks of Jain series fractional quantum Hall states from parton construction
• Quasi-1D Coulomb drag between spin-polarized quantum wires
• Superconducting state of excitonic insulator
• Excitonic gap formation in neutral bilayer structures
• Excitonic gap generation in thin-film topological insulators
• Electron-hole pair condensation in Graphene/MoS2 heterointerface
• Strong interlayer charge transfer due to exciton condensation in an electrically-isolated GaAs quantum well bilayer
• Ground state properties of quantum Kagome ice hardcore bosons
• Evidence for an excitonic insulator phase in a zero-gap InAs/GaSb bilayer
• Voltage Induced Dynamical Quantum Phase Transitions in Exciton Condensates
• Realization of independent contacts in barrier-separated InAs/GaSb quantum wells
• Topological spin-up triplet excitonic condensation in two-dimensional electron-hole systems
• Ring-shaped spatial pattern of exciton luminescence formed due to the hot carrier transport in a locally photoexcited electron-hole bilayer
• Localizing Individual Exciton on a Quantum Hall Antidot
• 2D bilayer electron-hole superfluidity with unequal and anisotropic masses
• Surface Transport and Quantum Hall Effect in Ambipolar Black Phosphorus Double Quantum Wells
• Evidence of inter-layer interaction in magneto-luminescence spectra of electron bilayers
• Longitudinal Josephson effect in systems with pairing of spatially separated electrons and holes
• Phase diagram and elementary excitations of strongly interacting droplets with non-local interactions
• Non-Fermi Liquids from Subsystem Symmetry Breaking in van der Waals Multilayers
• Quantum metric driven transition between superfluid and incoherent fluid
• Electromagnetic response in dipole superfluids: vortex lattices and singular domain walls
• Exciton crystal melting and destruction by disorder in bilayer quantum hall system with total filling factor one
• Topological hybrid electron-hole Cooper pairing
• Evidence for a string-net matter
• Detecting an exciton crystal by statistical means
• Pseudo-magnetoexcitons in strained graphene bilayers without external magnetic fields
• Exciton condensation and fractional charge in a bilayer two-dimension electron gas adjacent to a superconductor film
• Superfluidity of Total Angular Momentum
• Anomalous drag in electron-hole condensates with granulated order
• Analysis of quantum phase transition in some different Curie-Weiss models: a unified approach
• Direct determination of 2D Momentum Space from 2D Spatial Coherence of Light using a Modified Michelson Interferometer
• Towards a unified theory of the fundamental physical interactions based on the underlying geometric structure of the tangent bundle
• Bilayer Quantum Hall States in an n-type Wide Tellurium Quantum Well
• Spin-polarized triplet excitonic insulators in Ta3X8 (X=I, Br) monolayers
• Floquet engineering and non-equilibrium topological maps in twisted trilayer graphene
• Stabilization of sliding ferroelectricity through exciton condensation
• Interlayer current near the edge of an InAs/GaSb double quantum well in proximity with a superconductor
• The Stability of the Quantum Hall State at $\nu =1$ in Bilayer Electron Systems
• Dragging of electric current by hydrodynamic flow at charge neutrality
• Correlated phases of moat-band excitons in two dimensions
• Evidence of a first-order quantum phase transition of excitons in electron double layers
• Collective excitations and quantum incompressibility in electron-hole bilayers
• Interlayer-correlated fractional quantum Hall state in a trilayer electron system
• Fractional spin Josephson effect in topological spin superconductors
• Probing the collective excitations of excitonic insulators in an optical cavity
• Skyrmionic Transport and First Order Phase Transitions in Twisted Bilayer Graphene Quantum Hall Ferromagnet
• Role of the compensating current in the weak Josphson coupling regime: An extended study on excitonic Josephson junctions