Linear magnetoresistance in compensated graphene bilayer

Abstract

We report a nonsaturating linear magnetoresistance in charge-compensated bilayer graphene in a temperature range from 1.5 to 150 K. The observed linear magnetoresistance disappears away from charge neutrality ruling out the traditional explanation of the effect in terms of the classical random resistor network model. We show that experimental results qualitatively agree with a phenomenological two-fluid model taking into account electron-hole recombination and finite-size sample geometry.

References in corpus (26)

• Ultrahigh mobility and giant magnetoresistance in the Dirac semimetal Cd${}_3$As${}_2$
• Extremely large magnetoresistance and ultrahigh mobility in the topological Weyl semimetal NbP
• Non-saturating magnetoresistance in heavily disordered semiconductors
• Linear magnetoresistance caused by mobility fluctuations in the n-doped Cd3As2
• Disorder-Assisted Electron-Phonon Scattering and Cooling Pathways in Graphene
• Large linear magnetoresistance in Dirac semi-metal Cd3As2 with Fermi surfaces close to the Dirac points
• Coulomb drag
• Anisotropic Magnetotransport and Exotic Longitudinal Linear Magnetoresistance in WTe2 Crystals
• Large linear magnetoresistance in the Dirac semimetal TlBiSSe
• Hydrodynamics in graphene: Linear-response transport
• Magnetotransport of single crystalline YSb
• Magnetotransport of single crystalline NbAs
• Large Linear Magnetoresistance and Shubnikov-de Hass Oscillations in Single Crystals of YPdBi Heusler Topological Insulators
• Interaction corrections at intermediate temperatures: magneto-resistance in parallel field
• Shubnikov-de Haas oscillations, weak antilocalization effect and large linear magnetoresistance in the putative topological superconductor LuPdBi
• Magnetoresistance in two-component systems
• Linear magnetoresistance on the topological surface
• Giant magneto-drag in graphene at charge neutrality
• Transversal magnetoresistance in Weyl semimetals
• Coulomb drag in graphene near the Dirac point
• Magnetotransport and induced superconductivity in Bi based three-dimensional topological insulators
• Linear magnetoresistance in HgTe quantum wells
• Temperature-driven transition from a semiconductor to a topological insulator
• Strong magnetoresistance of disordered graphene
• Phase-coherent transport in catalyst-free vapor phase deposited Bi${}_2$Se${}_3$ crystals
• Magnetoresistance of monolayer graphene with short-range scattering

Cited by in corpus (23)

• Hydrodynamic approach to electronic transport in graphene
• Hydrodynamic approach to two-dimensional electron systems
• Electronic hydrodynamics in graphene
• Giant magnetoresistance of Dirac plasma in high-mobility graphene
• A classical mechanism for negative magnetoresistance in two-dimensional systems in the ballistic regime
• Magnetoresistance of compensated semimetals in confined geometries
• Hydrodynamic collective modes in graphene
• Nonmonotonic magnetoresistance of a two-dimensional viscous electron-hole fluid in a confined geometry
• A magnetic resonance in high-frequency viscosity of two-dimensional electrons
• The Hall effect in ballistic flow of two-dimensional interacting particles
• Counterflows in viscous electron-hole fluid
• Hydrodynamic approach to electronic transport in graphene: energy relaxation
• Optical conductivity in graphene: hydrodynamic regime
• Magnetotransport in single layer graphene in a large parallel magnetic field
• Anti-Poiseuille flow in neutral graphene
• Magneto-transport and Electronic Structures of BaZnBi${}_2$
• Electronic viscosity and energy relaxation in neutral graphene
• Corbino magnetoresistance in neutral graphene
• Giant nonlocality in nearly compensated 2D semimetals
• Linear nonsaturating magnetoresistance in the Nowotny chimney ladder compound Ru${}_2$Sn${}_3$
• Ballistic magnetotransport in graphene
• Impurity and dispersion effects on the linear magnetoresistance in the quantum limit
• Ultimate charge transport regimes in doping-controlled graphene laminates: phonon-assisted processes revealed by the linear magnetoresistance