Influence of interlayer asymmetry on magneto-spectroscopy of bilayer graphene
arXiv:0901.1245 · doi:10.1016/j.ssc.2009.02.057
Abstract
We present a self-consistent calculation of the interlayer asymmetry in bilayer graphene caused by an applied electric field in magnetic fields. We show how this asymmetry influences the Landau level spectrum in bilayer graphene and the observable inter-Landau level transitions when they are studied as a function of high magnetic field at fixed filling factor as measured experimentally by E.A. Henriksen et al., Phys. Rev. Lett. 100 (2008), 087403. We also analyze the magneto-optical spectra of bilayer flakes in the photon-energy range corresponding to transitions between degenerate and split bands of bilayers.
11 pages, 5 figures
References in corpus (20)
- Landau level degeneracy and quantum Hall effect in a graphite bilayer
- Biased bilayer graphene: semiconductor with a gap tunable by electric field effect
- Unconventional quantum Hall effect and Berry's phase of 2pi in bilayer graphene
- Gate-induced insulating state in bilayer graphene devices
- Asymmetry gap in the electronic band structure of bilayer graphene
- Electronic states and Landau levels in graphene stacks
- Ab Initio Theory of Gate Induced Gaps in Graphene Bilayers
- Optical and magneto-optical far-infrared properties of bilayer graphene
- Determination of the electronic structure of bilayer graphene from infrared spectroscopy results
- Pseudospin Magnetism in Graphene
- 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
- Hofstadter butterflies of bilayer graphene
- Long range Coulomb interaction in bilayer graphene
- Electron-electron interactions in graphene bilayers
- Quantum Hall effect in bilayer and multilayer graphenes with finite gate voltage
- Electromagnetic response and pseudo-zero-mode Landau levels of bilayer graphene in a magnetic field
- Band structure asymmetry of bilayer graphene revealed by infrared spectroscopy
Cited by in corpus (18)
- Properties of Graphene: A Theoretical Perspective
- The electronic properties of bilayer graphene
- Dirac electronic states in graphene systems: Optical spectroscopy studies
- Parity and valley degeneracy in multilayer graphene
- Landau level spectra and the quantum Hall effect of multilayer graphene
- Magneto-optical Selection Rules in Bilayer Bernal Graphene
- Anomalous sequence of quantum Hall liquids revealing tunable Lifshitz transition in bilayer graphene
- Heterostructure bilayer graphene-hBN: Interplay between misalignment, interlayer asymmetry, and trigonal warping
- Bilayer graphene inclusions in rotational-stacked multilayer epitaxial graphene
- Magnetoelectric coupling, Berry phase, and Landau level dispersion in a biased bilayer graphene
- Valley symmetry breaking in bilayer graphene: a test to the minimal model
- Magneto-optical and optical probes of gapped ground states of bilayer graphene
- Band gap and broken chirality in single-layer and bilayer graphene
- Renormalization and cyclotron resonance in bilayer graphene with weak electron-hole asymmetry
- Landau levels and magnetic oscillations in gapped Dirac materials with intrinsic Rashba interaction
- Theory of inter-Landau level magnetoexcitons in bilayer graphene
- Second and third harmonics generation by coherent sub-THz radiation at induced Lifshitz transitions in gapped bilayer graphene
- Gate-induced magneto-oscillation phase anomalies in graphene bilayers