Coherent control of single electrons: a review of current progress
arXiv:1801.07497 · doi:10.1088/1361-6633/aaa98a
Abstract
In this report we review the present state of the art of the control of propagating quantum states at the single-electron level and its potential application to quantum information processing. We give an overview of the different approaches which have been developed over the last ten years in order to gain full control over a propagating single electron in a solid state system. After a brief introduction of the basic concepts, we present experiments on flying qubit circuits for ensemble of electrons measured in the low frequency (DC) limit. We then present the basic ingredients necessary to realise such experiments at the single-electron level. This includes a review of the various single electron sources which are compatible with integrated single electron circuits. This is followed by a review of recent key experiments on electron quantum optics with single electrons. Finally we will present recent developments about the new physics that emerges using ultrashort voltage pulses. We conclude our review with an outlook and future challenges in the field.
35 pages, 24 figures, This is an author-created, un-copyedited version of an article accepted for publication in Rep. Prog. Phys. (references added)
References in corpus (46)
- Experimental quantum teleportation
- Surface codes: Towards practical large-scale quantum computation
- Silica-on-Silicon Waveguide Quantum Circuits
- An addressable quantum dot qubit with fault-tolerant control fidelity
- Quantum teleportation using active feed-forward between two Canary Islands
- Provably Secure and Practical Quantum Key Distribution over 307 km of Optical Fibre
- An On-Demand Coherent Single Electron Source
- Generating Single Microwave Photons in a Circuit
- Spin-charge separation and localization in one-dimension
- Coherence and Indistinguishability of Single Electrons Emitted by Independent Sources
- Electrometry Using Coherent Exchange Oscillations in a Singlet-Triplet-Qubit
- Strong Coupling of a Single Electron in Silicon to a Microwave Photon
- Fast Single-Charge Sensing with an rf Quantum Point Contact
- Probing spin-charge separation in a Tomonaga-Luttinger liquid
- Direct measurement of the coherence length of edge states in the Integer Quantum Hall Regime
- Single-parameter non-adiabatic quantized charge pumping
- Minimal excitation states of electrons in one-dimensional wires
- Charge detection enables free-electron quantum computation
- Dephasing in the electronic Mach-Zehnder interferometer at filling factor 2
- Finite bias visibility of the electronic Mach-Zehnder interferometer
- Electron counting in quantum dots
- Electrical control of a solid-state flying qubit
- Hong-Ou-Mandel experiment for temporal investigation of single electron fractionalization
- Partitioning of on-demand electron pairs
- Universal Quantum Computing with Measurement-Induced Continuous-Variable Gate Sequence in a Loop-Based Architecture
- Edge Channel Interference Controlled by Landau Level Filling
- Resonant dephasing in the electronic Mach-Zehnder interferometer
- Robust single-parameter quantized charge pumping
- Noise dephasing in the edge states of the Integer Quantum Hall regime
- Generation of energy selective excitations in quantum Hall edge states
- Quantum interference and phonon-mediated back-action in lateral quantum dot circuits
- Elementary events of electron transfer in a voltage-driven quantum point contact
- Electron and hole Hong-Ou-Mandel interferometry
- Wide-band detection of the third moment of shot noise by a hysteretic Josephson junction
- Quantum coherence engineering in the integer quantum Hall regime
- Elementary Charge Transfer Processes in Mesoscopic Conductors
- Coherence oscillations in dephasing by non-Gaussian shot noise
- Optimal spin-entangled electron-hole pair pump
- Mach-Zehnder interferometry with periodic voltage pulses
- Transporting and manipulating single electrons in surface-acoustic-wave minima
- Interference and multi-particle effects in a Mach-Zehnder interferometer with single-particle sources
- AC Josephson effect without superconductivity
- On-demand entanglement generation using dynamic single-electron sources
- Entanglement between static and flying qubits in an Aharonov-Bohm double electrometer
- Non-universal transmission phase behaviour of a large quantum dot
- Electron interference and entanglement in coupled 1D systems with noise
Cited by in corpus (166)
- What limits the simulation of quantum computers?
- Charging and energy fluctuations of a driven quantum battery
- A tunable Fabry-Pérot quantum Hall interferometer in graphene
- Optical Modulation of Electron Beams in Free Space
- Robust entanglement preparation against noise by controlling spatial indistinguishability
- Sound-driven single-electron transfer in a circuit of coupled quantum rails
- A Josephson frequency for fractionally charged anyons
- Shot Noise in Mesoscopic Systems: from Single Particles to Quantum Liquids
- Modulation of Cathodoluminescence Emission by Interference with External Light
- Quantum Hall valley splitters and tunable Mach-Zehnder interferometer in graphene
- Anyons in Quantum Hall Interferometry
- Unveiling the bosonic nature of an ultrashort few-electron pulse
- Crystallization of Levitons in the fractional quantum Hall regime
- Parity-to-charge conversion in Majorana qubit readout
- Real-time observation of Cooper pair splitting showing strong non-local correlations
- Tkwant: a software package for time-dependent quantum transport
- Hong-Ou-Mandel characterization of multiply charged Levitons
- Macroscopic electron quantum coherence in a solid-state circuit
- Coulomb-mediated antibunching of an electron pair surfing on sound
- Guiding Dirac fermions in graphene with a carbon nanotube
- Relaxation and revival of quasiparticles injected in an interacting quantum Hall liquid
- Taming electronic decoherence in 1D chiral ballistic quantum conductors
- Picosecond coherent electron motion in a silicon single-electron source
- Two electrons interacting at a mesoscopic beam splitter
- Induced superconducting correlations in the quantum anomalous Hall insulator
- Thermodynamic Bounds on Coherent Transport in Periodically Driven Conductors
- On-chip transfer of ultrashort graphene plasmon wavepackets using terahertz electronics
- Upstream modes and antidots poison graphene quantum Hall effect
- Transferring the quantum state of electrons across a Fermi sea with Coulomb interaction
- Partial positive refraction in asymmetric Veselago lenses of uniaxially strained graphene
- Controlling a quantum point junction on the surface of an antiferromagnetic topological insulator
- Emission and Coherent Control of Levitons in Graphene
- Activating remote entanglement in a quantum network by local counting of identical particles
- Phase-space representation of Landau and electron coherent states for uniaxially strained graphene
- Collisional interferometry of Levitons in quantum Hall edge channels at
- Generation of a single-cycle acoustic pulse: a scalable solution for transport in single-electron circuits
- Valley-dependent time evolution of coherent electron states in tilted anisotropic Dirac materials
- The self-consistent quantum-electrostatic problem in strongly non-linear regime
- Levitons in superconducting point contacts
- Trapping and counting ballistic non-equilibrium electrons
- Duality for open fermion systems: energy-dependent weak coupling and quantum master equations
- In-flight distribution of an electron within a surface acoustic wave
- Minimal-excitation single-particle emitters: A comparison of charge and energy transport properties
- CMOS Quantum Computing: Toward A Quantum Computer System-on-Chip
- Hong-Ou-Mandel heat noise in the quantum Hall regime
- Quasiparticle Andreev scattering in the fractional quantum Hall regime
- Experimental quantum phase discrimination enhanced by controllable indistinguishability-based coherence
- Remote entanglement distribution in a quantum network via multinode indistinguishability of photons
- Crossed graphene nanoribbons as beam splitters and mirrors for electron quantum optics
- Thermodynamic Uncertainty Relations for Coherent Transport
- Beating Carnot efficiency with periodically driven chiral conductors
- Levitons in helical liquids with Rashba spin-orbit coupling probed by a superconducting contact
- Unveiling the charge distribution of a GaAs-based nanoelectronic device: A large experimental data-set approach
- Electron Waiting Times in a Strongly Interacting Quantum Dot: Interaction Effects and Higher-Order Tunneling Processes
- Absence of edge reconstruction for quantum Hall edge channels in graphene devices
- Phosphorene pnp junctions as perfect electron waveguides
- Partition of Two Interacting Electrons by a Potential Barrier
- Efficient 3-dimensional photonic-plasmonic photo-conductive switches for picosecond THz pulses
- The Quantum House Of Cards
- Coherent beam splitting of flying electrons driven by a surface acoustic wave
- Coulomb blockade and quantum confinement in field electron emission from heterostructured nanotips
- Coherent spin transport through helical edge states of topological insulator
- Time-resolved electrical detection of chiral edge vortex braiding
- Quantum teleportation of single-electron states
- Simulating time-dependent thermoelectric transport in quantum systems
- On-chip coherent frequency-domain THz spectroscopy for electrical transport
- Controlling electron flow in anisotropic Dirac materials heterojunctions: a super-diverging lens
- Time-Domain Spectroscopy of Mesoscopic Conductors Using Voltage Pulses
- Efficient numerical method for evaluating normal and anomalous time-domain equilibrium Green's functions in inhomogeneous systems
- Composite two-particle sources
- Time-energy filtering of single electrons in ballistic waveguides
- Multi-particle interference in an electronic Mach-Zehnder interferometer
- Time-resolved sensing of electromagnetic fields with single-electron interferometry
- Toward flying qubit spectroscopy
- Current correlations of Cooper-pair tunneling into a quantum Hall system
- A random-walk benchmark for single-electron circuits
- Influence of channel mixing in fermionic Hong-Ou-Mandel experiments
- Spectral properties of interacting helical channels driven by Lorentzian pulses
- Ultrashort electron wavepackets via frequency-comb synthesis
- Phase-Coherent Dynamics of Quantum Devices With Local Interactions
- Quantum dot state initialization by control of tunneling rates
- Flying electron spin control gates
- Remotely pumped GHz antibunched emission from single exciton centers in GaAs
- Tree tensor network hierarchical equations of motion based on time-dependent variational principle for efficient open quantum dynamics in structured thermal environments
- Flying Spin Qubits in Quantum Dot Arrays Driven by Spin-Orbit Interaction
- Ballistic hot-electron transport in a quantum Hall edge channel defined by a double gate
- Current cross-correlations in a quantum Hall collider at filling factor two
- Measuring statistics-induced entanglement entropy with a Hong-Ou-Mandel interferometer
- Current Correlations in a Quantum Dot Ring: A Role of Quantum Interference
- Two-electron selective coupling in an edge-state based conditional phase shifter
- How do edge states position themselves in a quantum Hall graphene pn junction?
- Driven quantum dot coupled to a fractional quantum Hall edge
- Finite-frequency noise of interacting single-electron emitters: spectroscopy with higher noise harmonics
- Single-electron function at nonzero temperatures
- Transport features of topological corner states in honeycomb lattice with multihollow structure
- Direct measurement of particle statistical phase
- Interaction effects and charge quantization in single-particle quantum dot emitters
- Electronic wave-packets in integer quantum Hall edge channels: relaxation and dissipative effects
- Probing strain modulation in a gate-defined one dimensional electron system
- Dissipation and dephasing in quantum Hall interferometers
- Normal and abnormal electron-hole pairs in a voltage-pulse-driven quantum conductor
- Collision of two interacting electrons on a mesoscopic beamsplitter: exact solution in the classical limit
- Heat Pulses in Electron Quantum Optics
- Minimal alternating current injection into carbon nanotubes
- Metastability and quantum coherence-assisted sensing in interacting parallel quantum dots
- Semiconductor-based electron flying qubits: Review on recent progress accelerated by numerical modelling
- Non-thermal Tomonaga-Luttinger liquid eventually emerging from hot electrons in the quantum Hall regime
- Measuring the arrival time of an electron wave packet using a dynamical potential barrier
- Current and shot noise in a normal metal-superconductor junction driven by spin-dependent periodic pulse sequence
- Double exchange, itinerant ferromagnetism and topological Hall effect in moiré heterobilayer
- Controlling quantum effects in enhanced strong-field ionisation with machine-learning techniques
- Quasiparticles states for integer- and fractional-charged electron wave packets
- Multi-particle interferometry in the time-energy domain with localized topological quasiparticles
- Levitons in correlated nano-scale systems
- Ultimate accuracy of frequency to power conversion by single-electron injection
- Readout of quantum screening effects using a time-dependent probe
- Reservoir-Free Decoherence in Flying Qubits
- Advances toward high-accuracy gigahertz operation of tunable-barrier single-hole pumps in silicon
- Quantum transport phenomena induced by time-dependent fields
- Hybrid interacting quantum Hall thermal machine
- Modeling shallow confinement in tuneable quantum dots
- Half-mirror for electrons on quantum Hall copropagating edge channels
- In-flight detection of few electrons using a singlet-triplet spin qubit
- Mach-Zehnder interference of fractionalized electron-spin excitations
- Suppression of the radiation squeezing in interacting quantum Hall edge channels
- Correlated two-Leviton states in the fractional quantum Hall regime
- Single electron routing in a silicon quantum-dot array
- Charge-conserving equilibration of quantum Hall edge states
- Impact of Channel Mixing on the Visibility of Two-particle Interferometry in Quantum Hall Edge States
- Revisiting Coulomb diamond signatures in quantum Hall interferometers
- Ultrafast energy relaxation of quantum dot-generated 2D hot electrons
- Thermoelectric study of the time-dependent Resonant Level Model
- Charge fractionalization beyond the Luttinger liquid paradigm: an analytical consideration
- Coulomb collisions of hot and cold single electrons in series-coupled silicon single-electron pumps
- Characterizing and Mitigating Timing Noise-Induced Decoherence in Single Electron Sources
- Wigner representation of Andreev-reflected charge pulses
- On-Demand and Tunable Andreev-Conversion of Single-Electron Charge Pulses
- Negative longitudinal resistance of monolayer graphene in the quantum Hall regime
- Entanglement Generation and Stabilization by Coherent Collisions
- An ambipolar single-charge pump in silicon
- Automated in situ optimization and disorder mitigation in a quantum device
- Enhancing the Charging Performance of Many-Body Quantum Batteries through Landau-Zener Driving
- Propagation of ultrashort voltage pulses through a small quantum dot
- Floquet-Nambu theory of electron quantum optics with superconductors
- Searching for Bloch wave packets with almost definite momentum direction
- Auto- versus cross-correlation noise
- Thermodynamic bound on current fluctuations in coherent conductors
- Negative currents in Fabry-Pérot cavities are caused by interfering paths
- Periodic source of energy-entangled electrons in helical states coupled to a BCS superconductor
- Entangling nuclear spins in distant quantum dots via an electron bus
- Nonlinear effects on charge fractionalization in critical chains
- Single-electron emission from degenerate quantum levels
- Eigenstate control of plasmon wavepackets with electron-channel blockade
- Instantaneous Emission Rate of Electron Transport through a quantum point contact
- Quantized Acoustoelectric Floquet Effect in Quantum Nanowires
- Waiting time fluctuations in quasi-one-dimensional disordered conductors
- Decoherence of charge density waves in beam splitters for interacting quantum wires
- Efficient electron transfer in quantum dot chains controlled by a cubic detuning profile via shortcuts to adiabaticity
- Universal scaling of adiabatic tunneling out of a shallow confinement potential
- Generalized Interference of Fermions and Bosons
- Imaging GHz surface acoustic wave modes in electrostricted LaAlO/SrTiO heterostructures
- Scalable Parallel Single-Electron Pumps in Silicon with Split-Source Control in the Nanoampere Regime
- Electrostatics in semiconducting devices I : The Pure Electrostatics Self Consistent Approximation
- Heat-Driven Electron-Motion in a Nanoscale Electronic Circuit
- Method for rapid estimation of the energy-time covariance matrix of single electrons
- Suppression of Electromagnetic Crosstalk by Differential Excitation for SAW Generation