A lithographically defined GaAs 2DEG device functions as an electron Tesla valve, producing >10x forward-reverse resistance difference via interparticle collisions and indicating the onset of turbulence in the electron fluid.
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2026 3representative citing papers
Scanning magnetometry reveals strong electron hydrodynamics in the flat band of biased bilayer graphene with electron-electron scattering length comparable to the Fermi wavelength.
Current around a power-law density inhomogeneity in 2D electron gas is exponentially suppressed within a no-go radius scaling with B, exhibiting spiraling patterns and a rotated resistivity dipole whose angle depends on the perturbation exponent.
citing papers explorer
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Electron Tesla valve
A lithographically defined GaAs 2DEG device functions as an electron Tesla valve, producing >10x forward-reverse resistance difference via interparticle collisions and indicating the onset of turbulence in the electron fluid.
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Imaging flat band electron hydrodynamics in biased bilayer graphene
Scanning magnetometry reveals strong electron hydrodynamics in the flat band of biased bilayer graphene with electron-electron scattering length comparable to the Fermi wavelength.
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Diffusive and hydrodynamic magnetotransport around a density perturbation in a two-dimensional electron gas
Current around a power-law density inhomogeneity in 2D electron gas is exponentially suppressed within a no-go radius scaling with B, exhibiting spiraling patterns and a rotated resistivity dipole whose angle depends on the perturbation exponent.