Proposal for non-local electron-hole turnstile in the Quantum Hall regime

Abstract

We present a theory for a mesoscopic turnstile that produces spatially separated streams of electrons and holes along edge states in the quantum Hall regime. For a broad range of frequencies in the non-adiabatic regime the turnstile operation is found to be ideal, producing one electron and one hole per cycle. The accuracy of the turnstile operation is characterized by the fluctuations of the transferred charge per cycle. The fluctuations are found to be negligibly small in the ideal regime.

4+ pages, 2 figures

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Cited by in corpus (25)

• Electron quantum optics in ballistic chiral conductors
• Electron quantum optics : partitioning electrons one by one
• Non-adiabatic quantized charge pumping with tunable-barrier quantum dots: a review of current progress
• Single electron quantum tomography in quantum Hall edge channels
• Current noise spectrum of a single particle emitter: theory and experiment
• Distributions of Waiting Times of Dynamic Single-Electron Emitters
• Coherence of Single Electron Sources from Mach-Zehnder Interferometry
• Wigner function approach to single electron coherence in quantum Hall edge channels
• Counting statistics for electron capture in a dynamic quantum dot
• Time scales in the dynamics of an interacting quantum dot
• Quantum heat fluctuations of single particle sources
• Single-electron source: Adiabatic versus non-adiabatic emission
• Quantum fluctuations and coherence in high-precision single-electron capture
• Interaction-induced charge and spin pumping through a quantum dot at finite bias
• Optimal pumping of orbital entanglement with single particle emitters
• Spectral distribution and wavefunction of electrons emitted from a single particle source in the quantum Hall regime
• Single-electron coherence: finite temperature versus pure dephasing
• Coulomb-blockade effect in nonlinear mesoscopic capacitors
• The Interacting Mesoscopic Capacitor Out of Equilibrium
• Noise of a single-electron emitter
• Geometric energy transport and refrigeration with driven quantum dots
• Statistical theory of relaxation of high energy electrons in quantum Hall edge states
• Non-adiabatic Rectification and Current Reversal in Electron Pumps
• Dephasing in single-electron generation due to environmental noise probed by Hong Ou Mandel interferometry
• Adiabatic almost-topological pumping of fractional charges in non-interacting quantum dots