Suppression of Kondo effect in a quantum dot by external irradiation

Abstract

We demonstrate that the external irradiation brings decoherence in the spin states of the quantum dot. This effect cuts off the Kondo anomaly in conductance even at zero temperature. We evaluate the dependence of the DC conductance in the Kondo regime on the power of irradiation, this dependence being determined by the decoherence.

4 pages, 1 figure

Cited by in corpus (82)

• Molecular Transport Junctions: Vibrational Effects
• Photon-assisted transport in semiconductor nanostructures
• Spin-flip transitions between Zeeman sublevels in semiconductor quantum dots
• Kondo effect in quantum dots
• Out-of-equilibrium Kondo effect in Double Quantum Dots
• Universality of the Kondo Effect in a Quantum Dot out of Equilibrium
• Non-Equilibrium Transport through a Kondo-Dot in a Magnetic Field: Perturbation Theory and Poor Man's Scaling
• Time-dependent density-matrix renormalization group: A systematic method for the study of quantum many-body systems out-of-equilibrium
• Kondo effect in a quantum dot coupled to ferromagnetic leads: A numerical renormalization group analysis
• The Kondo effect in quantum dots at high voltage: Universality and scaling
• Nonequilibrium spintronic transport through an artificial Kondo impurity: Conductance, magnetoresistance and shot noise
• Observation of the SU(4) Kondo state in a double quantum dot
• Weak-coupling quantum Monte Carlo calculations on the Keldysh contour: theory and application to the current-voltage characteristics of the Anderson model
• Scaling and Decoherence in the Out-of-Equilibrium Kondo Model
• Thermoelectric effects in Kondo correlated quantum dots
• Real-time renormalization group and charge fluctuations in quantum dots
• Quantum dots with even number of electrons: Kondo effect in a finite magnetic field
• Probing spin and orbital Kondo effects with a mesoscopic interferometer
• Heavy electrons and the symplectic symmetry of spin
• Supplementary material to Heavy electrons and the symplectic symmetry of spin
• Interference in interacting quantum dots with spin
• Probing the Kondo density of states in a three-terminal quantum ring
• Inelastic effects in molecular junctions in the Coulomb and Kondo regimes: Nonequilibrium equation-of-motion approach
• Nonequilibrium Transport through a Kondo Dot in a Magnetic Field: Perturbation Theory
• Nonequilibrium Transport through a Kondo Dot: Decoherence Effects
• The Kondo Effect in Non-Equilibrium Quantum Dots: Perturbative Renormalization Group
• Auxiliary master equation approach within matrix product states: Spectral properties of the nonequilibrium Anderson impurity model
• Kondo memory in driven strongly-correlated quantum dots
• Kondo effect in coupled quantum dots: a Non-crossing approximation study
• Adiabatic spin pumping through a quantum dot with a single orbital level
• Orbital and spin Kondo effects in a double quantum dot
• Is the quantum dot at large bias a weak-coupling problem?
• Kondo time scales for quantum dots - response to pulsed bias potentials
• Out-of-Equilibrium Kondo Effect: Response to Pulsed Fields
• Three-terminal transport through a quantum dot in the Kondo regime: Conductance, dephasing, and current-current correlations
• Low temperature transport in AC-driven Quantum Dots in the Kondo regime
• Charge Transport Through Open, Driven Two-Level Systems with Dissipation
• Normal and anomalous solitons in the theory of dynamical Cooper pairing
• Controlled dephasing of a quantum dot in the Kondo regime
• Transport through a quantum dot with SU(4) Kondo entanglement
• Non-equilibrium Kondo effect in asymmetrically coupled quantum dot
• Transient currents and universal timescales for a fully time-dependent quantum dot in the Kondo regime
• Non-Equilibrium Kondo Model with Voltage Bias in a Magnetic Field
• Spin correlations in nonlinear optical response: Light-induced Kondo effect
• Parametric instability in periodically driven Luttinger liquids
• Kondo Resonance Decoherence by an External Potential
• Resonance Kondo Tunneling through a Double Quantum Dot at Finite Bias
• Fate of the spin-\frac{1}{2} Kondo effect in the presence of temperature gradients
• Transient current in a quantum dot asymmetrically coupled to metallic leads
• Non-equilibrium steady state in a periodically driven Kondo model
• Transport through a Kondo quantum dot: Functional RG approach
• Emission Noise and High Frequency Cut-Off of the Kondo Effect in a Quantum Dot
• Kondo Shuttling in Nanoelectromechanical Single-Electron Transistor
• Non-Equilibrium Scaling Analysis of the Kondo Model with Voltage Bias
• Kondo effect in coupled quantum dots under magnetic fields
• Nonequilibrium dephasing in Coulomb blockade quantum dots
• Dynamical 1/N approach to time-dependent currents through quantum dots
• Quasiparticles in high temperature superconductors: consistency of angle resolved photoemission and optical conductivity
• Inelastic cotunneling induced decoherence and relaxation, charge and spin currents in an interacting quantum dot under a magnetic field
• Noise of Kondo dot with ac gate: Floquet-Green's function and Noncrossing Approximation Approach
• A majority gate with chiral magnetic solitons
• Aharonov-Bohm magnetization of mesoscopic rings caused by inelastic relaxation
• Valley blockade and multielectron spin-valley Kondo effect in silicon
• Destruction of the Kondo effect by a local measurement
• Scaling laws of the Kondo problem at finite frequency
• Time-dependent quantum transport through an interacting quantum dot beyond sequential tunneling: second-order quantum rate equations
• Kondo resonance in an ac driven quantum dot subjected to finite bias
• Dynamic response of a spin-1/2 Kondo singlet
• Tunable Kondo-Luttinger systems far from equilibrium
• Coherent Transport of Levitons Through the Kondo Resonance
• Non-perturbative Correlation Effects in Diluted Magnetic Semiconductors
• Periodically-driven Kondo impurity in nonequilibrium steady states
• Kondo induced π-phase shift of microwave photons in a circuit quantum electrodynamics architecture
• Kondo Effect in Mesoscopic Quantum Dots
• Quantum noise in carbon nanotubes as a probe of correlations in the Kondo regime
• Floquet Renormalization Group Approach to the Periodically Driven Kondo Model
• Collapse of the Josephson emission in a carbon nanotube junction in the Kondo regime
• Non-equilibrium Scaling Properties of a Double Quantum Dot System: Comparison between Perturbative Renormalization Group and Flow Equation Approach
• Transient electric current through an Aharonov-Bohm ring after switching of a Two-Level-System
• Ac-cotunneling through an interacting quantum dot under a magnetic field
• Many-body correlations in Floquet steady-states: Frequency-resolved renormalization group of the driven Anderson impurity
• Dynamic response of a single-electron transistor in the ac Kondo regime