Quantum heat fluctuations of single particle sources

Abstract

Optimal single electron sources emit regular streams of particles, displaying no low frequency charge current noise. Due to the wavepacket nature of the emitted particles, the energy is however fluctuating, giving rise to heat current noise. We investigate theoretically this quantum source of heat noise for an emitter coupled to an electronic probe in the hot-electron regime. The distribution of temperature and potential fluctuations induced in the probe is shown to provide direct information on the single particle wavefunction properties and display strong non-classical features.

5 pages, 2 figures

References in corpus (39)

• Shot Noise in Mesoscopic Conductors
• Nonequilibrium fluctuations, fluctuation theorems, and counting statistics in quantum systems
• An On-Demand Coherent Single Electron Source
• Towards a quantum representation of the ampere using single electron pumps
• Universal oscillations in counting statistics
• Single-parameter non-adiabatic quantized charge pumping
• Hybrid single-electron transistor as a source of quantized electric current
• Test of Jarzynski and Crooks fluctuation relations in an electronic system
• Electron quantum optics : partitioning electrons one by one
• Stochastic Path Integral Formulation of Full Counting Statistics
• Optimal Quantum Pumps
• Current correlations of an on-demand electron source as an evidence of single particle emission
• Single electron quantum tomography in quantum Hall edge channels
• Quantized dynamics of a coherent capacitor
• Shot noise of a mesoscopic two-particle collider
• Irreversibility on the Level of Single-Electron Tunneling
• Current noise spectrum of a single particle emitter: theory and experiment
• Coherent Particle Transfer in an On-Demand Single-Electron Source
• Distributions of Waiting Times of Dynamic Single-Electron Emitters
• Coherence of Single Electron Sources from Mach-Zehnder Interferometry
• Two-particle non-local Aharonov-Bohm effect from two single-particle emitters
• Violation of the fluctuation-dissipation theorem in time-dependent mesoscopic heat transport
• Detection of single-electron heat transfer statistics
• Heat production and current noise for single- and double-cavity quantum capacitors
• Electron counting with a two-particle emitter
• Statistics of the dissipated energy in driven single-electron transitions
• Statistics of Heat Transfer in Mesoscopic Circuits
• Transient fluctuation relations for time-dependent particle transport
• Proposal for non-local electron-hole turnstile in the Quantum Hall regime
• Statistics of temperature fluctuations in an electron system out of equilibrium
• Integrated quantized electronics: a semiconductor quantized voltage source
• Fully Overheated Single-Electron Transistor
• Optimal pumping of orbital entanglement with single particle emitters
• Electron-electron scattering effects on the Full Counting Statistics of Mesoscopic Conductors
• Spectral distribution and wavefunction of electrons emitted from a single particle source in the quantum Hall regime
• Single-particle interference versus two-particle collisions
• Real-time simulation of finite frequency noise from a single electron emitter
• Manifestly non-Gaussian fluctuations in superconductor-normal metal tunnel nanostructures
• Time-bin entanglement of quasi-particles in semiconductor devices

Cited by in corpus (40)

• Electron quantum optics in ballistic chiral conductors
• Correlations of heat and charge currents in quantum-dot thermoelectric engines
• Thermoelectric performance of a driven double quantum dot
• Levitons for electron quantum optics
• Dynamics of energy transport and entropy production in ac-driven quantum electron systems
• Periodic energy transport and entropy production in quantum electronics
• Energy and power fluctuations in ac-driven coherent conductors
• Dynamic thermoelectric and heat transport in mesoscopic capacitors
• Fermion-parity duality and energy relaxation in interacting open systems
• Floquet scattering matrix theory of heat fluctuations in dynamical quantum conductors
• Thermodynamic Bethe ansatz for non-equilibrium steady states: exact energy current and fluctuations in integrable QFT
• First-order correlation function of the stream of single-electron wave-packets
• Mixed, charge and heat noises in thermoelectric nanosystems
• Half-levitons -- zero-energy excitations of a driven Fermi sea
• Full-counting statistics of transient energy current in mesoscopic systems
• Nanoscale Quantum Calorimetry with Electronic Temperature Fluctuations
• Two-electron state from the Floquet scattering matrix perspective
• Probing the energy reactance with adiabatically driven quantum dots
• Single-electron coherence: finite temperature versus pure dephasing
• Heat and charge transport measurements to access single-electron quantum characteristics
• Heat asymmetries in nanoscale conductors: The role of decoherence and inelasticity
• Interference and multi-particle effects in a Mach-Zehnder interferometer with single-particle sources
• Hong-Ou-Mandel heat noise in the quantum Hall regime
• Frequency-dependent current noise in quantum heat transfer with full counting statistics
• Minimal-excitation single-particle emitters: A comparison of charge and energy transport properties
• Seebeck effect on a weak link between Fermi and non-Fermi liquids
• Noise of a single-electron emitter
• Probing charge and heat current noise by frequency-dependent temperature and potential fluctuations
• Heat-charge mixed noise and thermoelectric efficiency fluctuations
• Fluctuations in heat current and scaling dimension
• High-temperature fusion of a multi-electron leviton
• Electronic heat current fluctuations in a quantum dot
• Multi-particle interference in an electronic Mach-Zehnder interferometer
• Single-particle emission at finite temperatures
• Thermoelectrics of a two-channel charge Kondo circuit: Role of electron-electron interactions in a quantum point contact
• Heat Pulses in Electron Quantum Optics
• Impact of potential and temperature fluctuations on charge and heat transport in quantum Hall edges in the heat Coulomb blockade regime
• Floquet scattering matrix approach to the phase noise of a single-electron source in the adiabatic regime
• Quantum transport phenomena induced by time-dependent fields
• Heating Dynamics of Mesoscopic Electron Baths at High Magnetic Field