Chiral anomaly induced magnetoconductances in an irradiated Type-I Weyl Semimetal
arXiv:2206.03731 · doi:10.1088/1361-648X/ac916f
Abstract
Magneto conductivities in Weyl semimetals (WSM) in presence of small fields are studied using quasi-classical Boltzmann transport equations (BTE). Following such formalism here we consider irradiation via circularly polarized light on a two-node time reversal breaking WSM already under a dc/static electric field and study the magneto-transport properties due to the presence of chiral anomaly. Chiral anomaly affects both longitudinal magnetoconductivity as well as planar Hall conductivity. {As our field set-up causes continuous time variation in the relative orientation between the fields, one naturally expects interesting magneto-transport behavior for different field strengths and tilting.} The type-I tilting that we study here displays both positive and negative magnetoconductances depending on the field strengths and time. Furthermore, we find that a direct temporal tuning of the irradiated field strengths can {lead to fluctuating} magneto-transport behavior which can be easily improvised and checked in the laboratories.
arXiv comment6 pages
References in corpus (30)
- The electronic properties of graphene
- Topological Insulators
- Topological insulators and superconductors
- Weyl and Dirac Semimetals in Three Dimensional Solids
- Discovery of a Weyl Fermion Semimetal and Topological Fermi Arcs
- Topological Materials: Weyl Semimetals
- Experimental discovery of Weyl semimetal TaAs
- Observation of the chiral anomaly induced negative magneto-resistance in 3D Weyl semi-metal TaAs
- Chiral Anomaly and Classical Negative Magnetoresistance of Weyl Metals
- Extremely large magnetoresistance and ultrahigh mobility in the topological Weyl semimetal NbP
- Signatures of the Adler-Bell-Jackiw chiral anomaly in a Weyl Fermion semimetal
- Experimental discovery of a topological Weyl semimetal state in TaP
- Weyl Semimetals, Fermi Arcs and Chiral Anomalies (A Short Review)
- Chiral anomaly as origin of planar Hall effect in Weyl semimetals
- On the search for the chiral anomaly in Weyl semimetals: The negative longitudinal magnetoresistance
- Boltzmann-equation approach to anomalous transport in a Weyl metal
- On the magnetotransport of Weyl semimetals due to the chiral anomaly
- Chiral anomaly and longitudinal magnetotransport in type-II Weyl semimetals
- Negative Magnetoresistance in Weyl semimetals NbAs and NbP: Intrinsic Chiral Anomaly and Extrinsic Effects
- The study of magnetic topological semimetals by first principles calculations
- Magnetoelectronic properties of graphene dressed by a high-frequency field
- Magneto-transport phenomena of type-I multi-Weyl semimetals in co-planar setups
- Circular dichroism as a probe for topology in three-dimensional semimetals
- Thermo-electric transport properties of Floquet multi-Weyl Semimetals
- The sign of longitudinal magnetoconductivity and the planar Hall effect in Weyl semimetals
- Photo-induced tunable Anomalous Hall and Nernst effects in tilted Weyl Semimetals using Floquet theory
- Robustness of anomaly-related magnetoresistance in doped Weyl semimetals
- Tuning towards dynamic freezing using a two-rate protocol
- A Primer on Weyl Semimetals: Down the Discovery of Topological Phases
- Two rate periodic protocol with dynamics driven through many cycles