Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Spin-caloric resistance of Dirac plasma in a graphene Corbino device

Journal Article · · Physical Review. B
The thermal resistance of a spin-polarized hydrodynamic Dirac plasma in graphene is considered. Here, a mechanism for the coupling of heat and spin flows is discussed, demonstrating that spin diffusion and spin thermocurrent modify viscous dissipation, leading to a significant enhancement of thermal resistance. Practical calculations are then presented for graphene devices in the Corbino geometry.
Research Organization:
University of Wisconsin-Madison, WI (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC0020313
OSTI ID:
3015768
Journal Information:
Physical Review. B, Journal Name: Physical Review. B Journal Issue: 23 Vol. 110; ISSN 2469-9950; ISSN 2469-9969
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English

References (37)

Hydrodynamic approach to two-dimensional electron systems journal July 2022
The transport coefficients of a fermi liquid journal January 1970
Transport properties of strongly coupled electron–phonon liquids journal August 2020
“Spin Caloritronics” journal March 2010
Spin Lifetimes Exceeding 12 ns in Graphene Nonlocal Spin Valve Devices journal May 2016
Charge Transport in Dual Gated Bilayer Graphene with Corbino Geometry journal October 2010
Nanosecond Spin Lifetimes in Single- and Few-Layer Graphene–hBN Heterostructures at Room Temperature journal October 2014
Thermal Conductivity of Graphene in Corbino Membrane Geometry journal March 2010
Observation of spin Coulomb drag in a two-dimensional electron gas journal October 2005
Spin caloritronics journal April 2012
Electronic thermal transport measurement in low-dimensional materials with graphene non-local noise thermometry journal November 2021
Demonstration and imaging of cryogenic magneto-thermoelectric cooling in a van der Waals semimetal journal March 2024
Imaging hydrodynamic electrons flowing without Landauer–Sharvin resistance journal September 2022
The Nernst effect in Corbino geometry journal January 2020
The theory of a fermi liquid (the properties of liquid 3He at low temperatures) journal January 1959
Hydrodynamics of electrons in graphene journal January 2018
Self-Diffusion in LiquidHe3 journal February 1961
Hydrodynamic Theory of Spin Waves journal December 1969
Reciprocal Relations in Irreversible Processes. I. journal February 1931
Hydrodynamic electron transport near charge neutrality journal August 2020
Hydrodynamic thermoelectric transport in Corbino geometry journal March 2022
Hydrodynamic magnetoresistance in graphene Corbino devices journal November 2022
Corbino magnetoresistance in neutral graphene journal June 2023
Thermodynamic analysis of interfacial transport and of the thermomagnetoelectric system journal April 1987
Thermal conductivity of a two-dimensional electron gas with Coulomb interaction journal January 2003
Dynamics of a spin-polarized electron liquid: Spin oscillations with a low decay journal April 2006
Conductivity of defectless graphene journal August 2008
Quantum critical transport in clean graphene journal August 2008
Graphene: A Nearly Perfect Fluid journal July 2009
Hydrodynamic Description of Transport in Strongly Correlated Electron Systems journal June 2011
Enhanced Thermoelectric Power in Graphene: Violation of the Mott Relation by Inelastic Scattering journal March 2016
Freely Flowing Currents and Electric Field Expulsion in Viscous Electronics journal July 2019
Viscosity in Strongly Interacting Quantum Field Theories from Black Hole Physics journal March 2005
Observation of the Dirac fluid and the breakdown of the Wiedemann-Franz law in graphene journal February 2016
Imaging the breaking of electrostatic dams in graphene for ballistic and viscous fluids journal February 2023
Hydrodynamic Electronic Transport journal March 2024
Minimal conductivity in graphene: Interaction corrections and ultraviolet anomaly journal June 2008

Similar Records

Scaling in the quantum Hall regime of graphene Corbino devices
Journal Article · Mon May 19 00:00:00 EDT 2014 · Applied Physics Letters · OSTI ID:22300200

Imaging viscous flow of the Dirac fluid in graphene
Journal Article · Tue Jul 21 20:00:00 EDT 2020 · Nature (London) · OSTI ID:1657154