Infrared magneto-spectroscopy of graphite in tilted fields
arXiv:1208.2627 · doi:10.1103/PhysRevB.86.155409
Abstract
The electronic structure of Bernal-stacked graphite subject to tilted magnetic fields has been investigated using infrared magneto-transmission experiments. With the increasing in-plane component of the magnetic field B, we observe significant broadening and partially also splitting of interband inter-Landau level transitions, which originate at the H point of the graphite Brillouin zone, where the charge carriers behave as massless Dirac fermions. The observed behavior is attributed to the lifting of the twofold degeneracy of Landau levels at the H point - a degeneracy which in graphite complements the standard spin and valley degeneracies typical of graphene.
6 pages, 3 figures
References in corpus (33)
- Electric Field Effect in Atomically Thin Carbon Films
- Two-Dimensional Gas of Massless Dirac Fermions in Graphene
- Experimental Observation of Quantum Hall Effect and Berry's Phase in Graphene
- Ultrathin epitaxial graphite: 2D electron gas properties and a route toward graphene-based nanoelectronics
- Approaching the Dirac point in high mobility multi-layer epitaxial graphene
- Giant Faraday rotation in single- and multilayer graphene
- Landau level spectroscopy of ultrathin graphite layers
- Infrared spectroscopy of Landau levels in graphene
- Cyclotron Resonance study of the electron and hole velocity in graphene monolayers
- Tight--binding description of the quasiparticle dispersion of graphite and few--layer graphene
- Phase analysis of quantum oscillations in graphite
- Magneto-optical properties of multilayer graphenes
- Anomalous Absorption Line in the Magneto-Optical Response of Graphene
- Dirac and Normal Fermions in Graphite and Graphene: Implications to the Quantum Hall Effect
- Graphite from the viewpoint of Landau level spectroscopy: An effective graphene bilayer and monolayer
- Nernst effect and dimensionality in the quantum limit
- Dirac fermions at the H point of graphite: Magneto-transmission studies
- Carrier scattering from dynamical magneto-conductivity in quasi-neutral epitaxial graphene
- Multi-component magneto-optical conductivity of multilayer graphene on SiC
- Circular-Polarization Dependent Cyclotron Resonance in Large-Area Graphene in Ultrahigh Magnetic Fields
- Infrared probe of the anomalous magnetotransport of highly oriented pyrolytic graphite in the extreme quantum limit
- Size Effects in the Magnetoresistance of Graphite: Absence of Magnetoresistance in Micrometer size Samples
- Electronic excitations and electron-phonon coupling in bulk graphite through Raman scattering in high magnetic fields
- Energy spectrum of graphene multilayers in a parallel magnetic field
- Magnetophonon resonance in graphite: High-field Raman measurements and electron-phonon coupling contributions
- Cyclotron motion in the vicinity of a Lifshitz transition in graphite
- Using the de Haas-van Alphen effect to map out the closed three-dimensional Fermi surface of natural graphite
- Magneto-transmission as a probe of Dirac fermions in bulk graphite
- High field magneto-transmission investigation of natural graphite
- Measurement of graphite tight-binding parameters using high field magneto-reflectance
- Decrypting the cyclotron effect in graphite using Kerr rotation spectroscopy
- Magneto-transmission of multi-layer epitaxial graphene and bulk graphite: A comparison
- Tight-binding description of Landau levels of graphite in tilted magnetic fields
Cited by in corpus (4)
- An integrated mid-infrared, far-infrared and terahertz optical Hall effect instrument
- Invited review: Graphite and its hidden superconductivity
- Effects of a tilted magnetic field in a Dirac double layer
- Quantum high-frequency conductivity oscillations in graphene multilayers and nodal semimetals in a tilted magnetic field