Decoherence and relaxation of a single electron in a one dimensional conductor
arXiv:1609.03494 · doi:10.1103/PhysRevB.94.115311
Abstract
We study the decoherence and relaxation of a single elementary electronic excitation propagating in a one-dimensional chiral conductor. Using two-particle interferences in the electronic analog of the Hong-Ou-Mandel experiment, we analyze quantitatively the decoherence scenario of a single electron propagating along a quantum Hall edge channel at filling factor 2. The decoherence results from the emergence of collective neutral excitations induced by Coulomb interaction and leading, in one dimension, to the destruction of the elementary quasiparticle. This study establishes the relevance of electron quantum optics setups to provide stringent tests of strong interaction effects in one-dimensional conductors described by Luttinger liquids paradigm.
arXiv comment24 pages, 6 figures To be published in Physical Review B
References in corpus (45)
- An Electronic Mach-Zehnder Interferometer
- Transport in an inhomogeneous interacting one--dimensional system
- An On-Demand Coherent Single Electron Source
- Quantum dynamics of a single, mobile spin impurity
- Bosonization for Beginners --- Refermionization for Experts
- Floquet scattering theory of quantum pumps
- Single-atom imaging of fermions in a quantum-gas microscope
- Spin-charge separation and localization in one-dimension
- Coherence and Indistinguishability of Single Electrons Emitted by Independent Sources
- Two-particle Aharonov-Bohm effect and Entanglement in the electronic Hanbury Brown Twiss setup
- Direct measurement of the coherence length of edge states in the Integer Quantum Hall Regime
- Dephasing of Electrons in Mesoscopic Metal Wires
- Non-Equilibrium Edge Channel Spectroscopy in the Integer Quantum Hall Regime
- Electron quantum optics in ballistic chiral conductors
- Energy Relaxation in the Integer Quantum Hall Regime
- Electron quantum optics : partitioning electrons one by one
- Dephasing in the electronic Mach-Zehnder interferometer at filling factor 2
- Separation of neutral and charge modes in one dimensional chiral edge channels
- Clock-controlled emission of single-electron wavepackets in a solid-state circuit
- Fractionalized Wave Packets from an Artificial Tomonaga-Luttinger Liquid
- Hong-Ou-Mandel experiment for temporal investigation of single electron fractionalization
- Current correlations of an on-demand electron source as an evidence of single particle emission
- Spin-charge separation in cold Fermi-gases: a real time analysis
- Single electron quantum tomography in quantum Hall edge channels
- Shot noise of a mesoscopic two-particle collider
- Current noise spectrum of a single particle emitter: theory and experiment
- Partitioning of on-demand electron pairs
- Edge-State Velocity and Coherence in a Quantum Hall Fabry-Perot Interferometer
- Real time decoherence of Landau and Levitov quasi-particles in quantum Hall edge channels
- Fractional charges on an integer quantum Hall edge
- Interactions and charge fractionalization in an electronic Hong-Ou-Mandel interferometer
- Coherence of Single Electron Sources from Mach-Zehnder Interferometry
- Wigner function approach to single electron coherence in quantum Hall edge channels
- Time-of-Flight Measurements of Single-Electron Wave Packets in Quantum-Hall Edge States
- Spectroscopy of interacting quasiparticles in trapped ions
- Simulating spin-charge separation with light
- Electron and hole Hong-Ou-Mandel interferometry
- Accuracy of the quantum capacitor as a single-electron source
- Single-electron source: Adiabatic versus non-adiabatic emission
- Single quasiparticle and electron nano-emitter in the fractional quantum Hall regime
- Robust quantum coherence above the Fermi sea
- Relaxation of an electron wave packet at the quantum Hall edge at filling factor 2
- Time-dependent exchange and tunneling: detection at the same place of two electrons emitted simultaneously from different sources
- Electron fractionalization induced dephasing in Luttinger liquids
- Dephasing in single-electron generation due to environmental noise probed by Hong Ou Mandel interferometry
Cited by in corpus (53)
- Two-photon interference: the Hong-Ou-Mandel effect
- Electron quantum optics as quantum signal processing
- Quantum tomography of electrical currents
- Crystallization of Levitons in the fractional quantum Hall regime
- Hong-Ou-Mandel characterization of multiply charged Levitons
- Macroscopic electron quantum coherence in a solid-state circuit
- Relaxation and revival of quasiparticles injected in an interacting quantum Hall liquid
- Taming electronic decoherence in 1D chiral ballistic quantum conductors
- Two electrons interacting at a mesoscopic beam splitter
- Shaping charge excitations in chiral edge states with a time-dependent gate voltage
- Fractional Mutual Statistics on Integer Quantum Hall Edges
- Two-particle interferometry in quantum Hall edge channels
- Non-Adiabatic Dynamics in Single-Electron Tunneling Devices with Time-Dependent Density Functional Theory
- Spectroscopic study on hot-electron transport in a quantum Hall edge channel
- Dephasing in Mach-Zehnder interferometer by an Ohmic contact
- Collisional interferometry of Levitons in quantum Hall edge channels at
- Levitons in superconducting point contacts
- Electronic quantum optics beyond the integer quantum Hall effect
- Minimal-excitation single-particle emitters: A comparison of charge and energy transport properties
- Coulomb and exchange interaction effects on the exact two-electron dynamics in the Hong-Ou-Mandel interferometer based on Hall edge states
- Hong-Ou-Mandel heat noise in the quantum Hall regime
- The Interacting Mesoscopic Capacitor Out of Equilibrium
- Charge and energy fractionalization mechanism in one-dimensional channels
- Levitons in helical liquids with Rashba spin-orbit coupling probed by a superconducting contact
- Processing quantum signals carried by electrical currents
- Single-particle shot noise at non-zero temperature
- Composite two-particle sources
- Probing interactions via non-equilibrium momentum distribution and noise in integer quantum Hall systems at
- Multi-particle interference in an electronic Mach-Zehnder interferometer
- Influence of channel mixing in fermionic Hong-Ou-Mandel experiments
- Phase-Coherent Dynamics of Quantum Devices With Local Interactions
- Dynamics and Hall-edge-state mixing of localized electrons in a two-channel Mach-Zehnder interferometer
- Time-resolved measurement of ambipolar edge magnetoplasmon transport in InAs/InGaSb composite quantum wells
- Finite-frequency noise of interacting single-electron emitters: spectroscopy with higher noise harmonics
- Coherence recovery mechanisms in quantum Hall edge states
- Two-electron selective coupling in an edge-state based conditional phase shifter
- Electronic wave-packets in integer quantum Hall edge channels: relaxation and dissipative effects
- Collision of two interacting electrons on a mesoscopic beamsplitter: exact solution in the classical limit
- Semiconductor-based electron flying qubits: Review on recent progress accelerated by numerical modelling
- Characterization and control of charge transfer in a tunnel junction
- Coherent current correlations in a double-dot Cooper pair splitter
- Levitons in correlated nano-scale systems
- Quantum transport phenomena induced by time-dependent fields
- Suppression of the radiation squeezing in interacting quantum Hall edge channels
- Correlated two-Leviton states in the fractional quantum Hall regime
- Exchange-phase erasure in anyonic Hong-Ou-Mandel interferometry
- On-Demand and Tunable Andreev-Conversion of Single-Electron Charge Pulses
- Impact of Channel Mixing on the Visibility of Two-particle Interferometry in Quantum Hall Edge States
- Floquet-Nambu theory of electron quantum optics with superconductors
- Propagation of ultrashort voltage pulses through a small quantum dot
- Real-Time Ramsey Interferometry in Fractional Quantum Hall States
- Periodic source of energy-entangled electrons in helical states coupled to a BCS superconductor
- Single-electron emission from degenerate quantum levels