Magneto-optical conductivity of double Weyl semimetals
arXiv:1705.02695 · doi:10.1103/PhysRevB.96.085147
Abstract
We investigate the magneto-optical response of double Weyl semimetals whose energy dispersion is intrinsically anisotropic. We find that in the presence of a magnetic field, the most salient feature of the optical conductivity is a series of resonant peaks with the corresponding frequencies scaling linearly with the strength of the magnetic field. In addition, the optical conductivity is found to be anisotropic, with two of the three longitudinal components residing at a linear background and the remaining one at a constant background. The effects of chemical potential, temperature, impurity scattering, and particle-hole symmetry breaking on the optical conductivity are also studied.
7 pages, 5 figures
References in corpus (21)
- Weyl semimetal phase in non-centrosymmetric transition metal monophosphides
- Phase transition between the quantum spin Hall and insulator phases in 3D: emergence of a topological gapless phase
- Topological response in Weyl semimetals and the chiral anomaly
- Infrared spectroscopy of Landau levels in graphene
- Anomalous Hall Effect in Weyl Metals
- Discovery of Weyl fermion semimetals and topological Fermi arc states
- Cyclotron Resonance study of the electron and hole velocity in graphene monolayers
- Weyl Metals
- Nodal-link semimetals
- Chiral anomaly, Charge Density Waves, and Axion Strings from Weyl Semimetals
- Anomalous Absorption Line in the Magneto-Optical Response of Graphene
- Topological semimetals with double-helix nodal link
- Nodal-knot semimetals
- Quantum Transport in Topological Semimetals under Magnetic Fields
- High-Energy Limit of Massless Dirac Fermions in Multilayer Graphene using Magneto-Optical Transmission Spectroscopy
- Magneto-optics of massive Dirac fermions in bulk Bi2Se3
- Weyl fermions with arbitrary monopole in magnetic fields: Landau levels, longitudinal magnetotransport, and density-wave ordering
- Correlation effects in double-Weyl semimetals
- Magneto-optics of general pseudospin-s two-dimensional Dirac-Weyl fermions
- Topological Properties of the Chiral Magnetic Effect in Multi-Weyl Semimetals
- Floquet dynamics in multi-Weyl semimetals
Cited by in corpus (12)
- Doping and tilting on optics in noncentrosymmetric multi-Weyl semimetals
- Magneto-optical conductivity in the type-I and type-II phases of Weyl/multi-Weyl semimetals
- Dynamical conductivity of the Fermi arc and the Volkov-Pankratov states on the surface of Weyl semimetals
- Magneto-transport signatures in periodically-driven Weyl and multi-Weyl semimetals
- RKKY interaction of magnetic impurities in multi-Weyl semimetals
- Anomalous Hall transport in tilted multi-Weyl semimetals
- Complete optical valley polarization in Weyl semimetals in strong magnetic fields
- Quantum phase transition and unusual critical behavior in multi-Weyl semimetals
- Photogalvanic response in multi-Weyl semimetals
- Landau level spectrum and magneto-optical conductivity in tilted Weyl semimetal
- Dynamical density response and optical conductivity in topological metals
- Linear scaling relation between two-dimensional massless Dirac fermion Fermi velocity and Fe-As bond length in iron arsenide superconductor systems