Electron quantum optics in ballistic chiral conductors

E Bocquillon, V Freulon, FD Parmentier… - Annalen der …, 2014 - Wiley Online Library
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 …

Numerical simulations of time-resolved quantum electronics

B Gaury, J Weston, M Santin, M Houzet, C Groth… - Physics Reports, 2014 - Elsevier
Numerical simulation has become a major tool in quantum electronics both for fundamental
and applied purposes. While for a long time those simulations focused on stationary …

Bipartite fluctuations as a probe of many-body entanglement

HF Song, S Rachel, C Flindt, I Klich, N Laflorencie… - Physical Review B …, 2012 - APS
We investigate in detail the behavior of the bipartite fluctuations of particle number N ̂ and
spin S ̂ z in many-body quantum systems, focusing on systems where such U (1) charges …

Electron quantum optics: partitioning electrons one by one

E Bocquillon, FD Parmentier, C Grenier, JM Berroir… - Physical Review Letters, 2012 - APS
We have realized a quantum optics like Hanbury Brown–Twiss (HBT) experiment by
partitioning, on an electronic beam splitter, single elementary electronic excitations …

Measurement of finite-frequency current statistics in a single-electron transistor

N Ubbelohde, C Fricke, C Flindt, F Hohls… - Nature …, 2012 - nature.com
Electron transport in nanoscale structures is strongly influenced by the Coulomb interaction
that gives rise to correlations in the stream of charges and leaves clear fingerprints in the …

Single-electron quantum tomography in quantum Hall edge channels

C Grenier, R Hervé, E Bocquillon… - New Journal of …, 2011 - iopscience.iop.org
We propose a quantum tomography protocol to measure single-electron coherence in
quantum Hall edge channels, and therefore access for the first time the wavefunction of …

Current noise spectrum of a single-particle emitter: Theory and experiment

FD Parmentier, E Bocquillon, JM Berroir, DC Glattli… - Physical Review B …, 2012 - APS
The controlled and accurate emission of coherent electronic wave packets is of prime
importance for future applications of nanoscale electronics. Here, we present a theoretical …

Scattering matrix approach to the description of quantum electron transport

GB Lesovik, IA Sadovskyy - Physics-Uspekhi, 2011 - iopscience.iop.org
We consider the scattering matrix approach to quantum electron transport in meso-and
nanoconductors. This approach is an alternative to the more conventional kinetic equation …

Distributions of waiting times of dynamic single-electron emitters

M Albert, C Flindt, M Büttiker - Physical review letters, 2011 - APS
The distribution of waiting times between elementary tunneling events is of fundamental
importance for understanding the stochastic charge transfer processes in nanoscale …

Electron quantum optics in quantum Hall edge channels

C Grenier, R Hervé, G Fève… - Modern Physics Letters …, 2011 - World Scientific
In this paper, we review recent developments in the emerging field of electron quantum
optics, stressing analogies and differences with the usual case of photon quantum optics …