Coherent control of single electrons: a review of current progress
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 …
states at the single-electron level and its potential application to quantum information …
Electron quantum optics in ballistic chiral conductors
The edge channels of the quantum Hall effect provide one dimensional chiral and ballistic
wires along which electrons can be guided in an optics‐like setup. Electronic propagation …
wires along which electrons can be guided in an optics‐like setup. Electronic propagation …
Anyonic interference and braiding phase in a Mach-Zehnder interferometer
Fractional quantum Hall states have long been predicted to be a testing ground of fractional—
anyonic—exchange statistics. These topological states, which can have either an Abelian or …
anyonic—exchange statistics. These topological states, which can have either an Abelian or …
Direct measurement of the coherence length of edge states in the integer quantum Hall regime
We have determined the finite temperature coherence length of edge states in the integer
quantum Hall effect regime. This was realized by measuring the visibility of electronic Mach …
quantum Hall effect regime. This was realized by measuring the visibility of electronic Mach …
A tunable Fabry–Pérot quantum Hall interferometer in graphene
Electron interferometry with quantum Hall (QH) edge channels in semiconductor
heterostructures can probe and harness the exchange statistics of anyonic excitations …
heterostructures can probe and harness the exchange statistics of anyonic excitations …
Semiconductor-based electron flying qubits: review on recent progress accelerated by numerical modelling
The progress of charge manipulation in semiconductor-based nanoscale devices opened
up a novel route to realise a flying qubit with a single electron. In the present review, we …
up a novel route to realise a flying qubit with a single electron. In the present review, we …
Anyons in quantum Hall interferometry
The quantum Hall (QH) effect represents a unique playground where quantum coherence of
electrons can be exploited for various applications, from metrology to quantum computation …
electrons can be exploited for various applications, from metrology to quantum computation …
Evidence for correlated electron pairs and triplets in quantum Hall interferometers
The pairing of electrons is ubiquitous in electronic systems featuring attractive inter–electron
interactions, as exemplified in superconductors. Counterintuitively, it can also be mediated …
interactions, as exemplified in superconductors. Counterintuitively, it can also be mediated …
Dephasing in the electronic Mach-Zehnder interferometer at filling factor
We propose a simple physical model which describes dephasing in the electronic Mach-
Zehnder interferometer at filling factor ν= 2. This model explains very recent experimental …
Zehnder interferometer at filling factor ν= 2. This model explains very recent experimental …
Distinct signatures for Coulomb blockade and Aharonov-Bohm interference in electronic Fabry-Perot interferometers
Two distinct types of magnetoresistance oscillations are observed in two electronic Fabry-
Perot interferometers of different sizes in the integer quantum Hall regime. Measuring these …
Perot interferometers of different sizes in the integer quantum Hall regime. Measuring these …