Optical and magneto-optical far-infrared properties of bilayer graphene

Abstract

We analyze the spectroscopic features of bilayer graphene determined by the formation of pairs of low-energy and split bands in this material. We show that the inter-Landau-level absorption spectrum in bilayer graphene at high magnetic field is much denser in the far-infrared range than that in monolayer material, and that the polarization dependence of its lowest energy peak can be used to test the form of the bilayer ground state in the quantum Hall-effect regime.

4 pages, 2 figures

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• A new electromagnetic mode in graphene
• Nonlinear electromagnetic response of graphene: Frequency multiplication and the self-consistent-field effects
• Non-linear electromagnetic response of graphene
• Electronic properties of bilayer and multilayer graphene
• Determination of the electronic structure of bilayer graphene from infrared spectroscopy results
• Visibility of graphene flakes on a dielectric substrate
• Magneto-optical properties of multilayer graphenes
• Cyclotron resonance in bilayer graphene
• Infrared spectroscopy of electronic bands in bilayer graphene
• Optical conductivity of bilayer graphene with and without an asymmetry gap
• Dirac electronic states in graphene systems: Optical spectroscopy studies
• Dynamical conductivity of AA-stacked bilayer graphene
• Role of the trigonal warping on the minimal conductivity of bilayer graphene
• Generation of entangled photons in graphene in a strong magnetic field
• Graphite from the viewpoint of Landau level spectroscopy: An effective graphene bilayer and monolayer
• Magnetospectroscopy of epitaxial few-layer graphene
• Filling-Factor-Dependent Magnetophonon Resonance in Graphene
• Optical Conductivity of Twisted Bilayer Graphene
• Origin of Universal Optical Conductivity and Optical Stacking Sequence Identification in Multilayer Graphene
• Tunable Excitons in Biased Bilayer Graphene
• Quasi-classical cyclotron resonance of Dirac fermions in highly doped graphene
• Magneto-optical Selection Rules in Bilayer Bernal Graphene
• Current injection by coherent one- and two-photon excitation in graphene and its bilayer
• Colossal infrared and terahertz magneto-optical activity in a two-dimensional Dirac material
• Exciton formation in graphene bilayer
• Long range Coulomb interaction in bilayer graphene
• Optical absorption of twisted bilayer graphene with interlayer potential asymmetry
• Dirac electrons in graphene-based quantum wires and quantum dots
• Pseudo-zero-mode Landau levels and collective excitations in bilayer graphene
• Bilayer graphene inclusions in rotational-stacked multilayer epitaxial graphene
• Magneto-optical and optical probes of gapped ground states of bilayer graphene
• Energy spectrum and Landau levels in bilayer graphene with spin-orbit interaction
• Terahertz Dynamics of Quantum-Confined Electrons in Carbon Nanomaterials
• Continuous wave lasing between Landau levels in graphene
• Structure and the Lamb-shift-like quantum splitting of the pseudo-zero-mode Landau levels in bilayer graphene
• Role of electronic excitations in magneto-Raman spectra of graphene
• Faraday rotation in bilayer and trilayer graphene in the quantum Hall regime
• Nonlinear Response of Bilayer Graphene at Terahertz Frequencies
• Inter-band magnetoplasmons in mono- and bi-layer graphene
• Optical spectral weight: comparison of weak and strong spin-orbit coupling
• Kekule-distortion-induced Exciton instability in graphene
• Particle-Hole Asymmetry in Gapped Topological Insulator Surface States
• Robustness of the optical-conductivity sum rule in Bilayer Graphene
• Combined Effect of Stacking and Magnetic Field on Plasmon Excitations in Bilayer Graphene
• Localized Collective Excitations in Doped Graphene in Strong Magnetic Fields
• Terahertz radiation from accelerating charge carriers in graphene under ultrafast photoexcitation
• Quantum quench dynamics and population inversion in bilayer graphene
• Symmetry Content and Observation of Charged Collective Excitations for Graphene in Strong Magnetic Fields
• Direct-exchange duality of the Coulomb interaction and collective excitations in graphene in a magnetic field
• Band structure asymmetry of bilayer graphene revealed by infrared spectroscopy
• A broadband silicon quarter-wave retarder for far-infrared spectroscopic circular dichroism
• Optical manifestations of symmetry breaking in bilayer graphene
• Generation of rectangular optical waves by relativistic clipping