Time-dependent magnetotransport in an interacting double quantum wire with window coupling
arXiv:1008.4053 · doi:10.1103/PhysRevB.82.195325
Abstract
We present a double quantum wire system containing a coupling element in the middle barrier between the two parallel quantum wires. We explicitly account for the finite length of the double quantum wire with a time-dependent switching-on potential coupling the double-wire system and the leads. By tuning the magnetic field and the coupling window between the wires, we analyze the time-dependent current and the charge distribution of the Coulomb interacting many-electron states in order to explore inter-wire transfer effects for developing efficient quantum interference nanoelectronics.
RevTex (PDF-LaTeX), 9 pages with 6 included JPG-figures
References in corpus (37)
- Nonequilibrium fluctuations, fluctuation theorems, and counting statistics in quantum systems
- Photon-assisted transport in semiconductor nanostructures
- Microscopic derivation of rate equations for quantum transport
- Quantum master equation for electron transport through quantum dots and single molecules
- Symmetry breaking and quantum correlations in finite systems: Studies of quantum dots and ultracold Bose gases and related nuclear and chemical methods
- Nonequilibrium current driven by a step voltage pulse: an exact solution
- Crossover from mesoscopic to universal phase for electron transmission in quantum dots
- Fluctuation theorems for quantum master equations
- Full Counting Statistics in Strongly Interacting Systems: Non-Markovian Effects
- Quantum Operation Time Reversal
- Quantum pump for spin and charge transport in a Luttinger liquid
- Frequency-dependent counting statistics in interacting nanoscale conductors
- Unified Treatment of Quantum Fluctuation Theorem and Jarzynski Equality in Terms of microscopic reversibility
- Microscopic Current Dynamics in Nanoscale Junctions
- Influence of chopped laser light onto the electronic transport through atomic-sized contacts
- Calculation of the current noise spectrum in mesoscopic transport: an efficient quantum master equation approach
- Interference effects in the counting statistics of electron transfers through a double quantum dot
- Transient regime in non-linear transport through many-level quantum dots
- Generation of spin current and polarization under dynamic gate control of spin-orbit interaction in low-dimensional semiconductor systems
- Geometrical effects and signal delay in time-dependent transport at the nanoscale
- Time-dependent transport via the generalized master equation through a finite quantum wire with an embedded subsystem
- Coherent quantum transport in narrow constrictions in the presence of a finite-range longitudinally polarized time-dependent field
- Formulation of Time-Resolved Counting Statistics Based on a Positive-Operator-Valued Measure
- Quantum transport in the presence of a finite-range time-modulated potential
- Transient dynamics of molecular devices under step-like pulse bias
- Quantum interference and spin polarization on Rashba double quantum dots
- Quantum measurement in the charge representation
- Non-local Control of the Kondo Effect in a Double Quantum Dot-Quantum Wire Coupled System
- Transient Dynamics of Confined Charges in Quantum Dots in the Sequential Tunnelling Regime
- Kondo effect in a one-electron double quantum dot: Oscillations of the Kondo current in a weak magnetic field
- Transport spectroscopy in a time-modulated open quantum dot
- Coherent switching by detuning a side-coupled quantum-dot system
- Dicke effect in a quantum wire with side-coupled quantum dots
- Tuning of coupling modes in laterally parallel double open quantum dots
- Magnetotransport in a double quantum wire: Modeling using a scattering formalism built on the Lippmann-Schwinger equation
- Correlated time-dependent transport through a 2D quantum structure
- Coherent magnetotransport spectroscopy in an edge-blocked double quantum wire with window and resonator coupling
Cited by in corpus (18)
- Time-dependent transport of electrons through a photon cavity
- Delocalization of electrons by cavity photons in transport through a quantum dot molecule
- Spin-dependent heat and thermoelectric currents in a Rashba ring coupled to a photon cavity
- Electron transport through a quantum dot assisted by cavity photons
- Photon-induced tunability of the thermospin current in a Rashba ring
- Oscillations in electron transport caused by multiple resonances in a quantum dot-QED system in the steady-state regime
- Single-photon controlled thermospin transport in a resonant ring-cavity system
- Coherent transient transport of interacting electrons through a quantum waveguide switch
- Generalized Master Equation Approach to Time-Dependent Many-Body Transport
- Cavity-photon-switched coherent transient transport in a double quantum waveguide
- Magnetic-field effects on photon-induced quantum transport in a single dot-cavity system
- Competition of static magnetic and dynamic photon forces in electronic transport through a quantum dot
- Effect of tilted magnetic field on magnetosubbands and conductance of bi-layer quantum wire
- Temperature dependence of the single photon source efficiency based on QD-cQED
- Thermal transport driven by Coulomb interactions in quantum dots: Enhancement of thermoelectric and heat currents
- Properties of bilayer graphene-like SiC semiconductor using first-principle calculations
- Carrier-carrier inelastic scattering events for spatially separated electrons: magnetic asymmetry and turnstile electron transfer
- Single photon controlled steady state electron transport through a resonance DQD-Cavity system in a strong coupling regime