Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2k papers
- University of British ColumbiaCA1.9k papers
- McGill UniversityCA1.9k papers
- University of VictoriaCA1.8k papers
- University of California, Santa CruzUS1.7k papers
- Rutherford Appleton LaboratoryGB1.7k papers
- University of ManchesterGB1.7k papers
- Queen Mary University of LondonGB1.7k papers
- University of PisaIT1.6k papers
- University of EdinburghGB1.6k papers
- University of BirminghamGB1.6k papers
- Heidelberg UniversityDE1.6k papers
8 papers · 2 filters
Attacks on Fixed Apparatus Quantum Key Distribution Schemes
Michel Boyer, Ran Gelles, Tal Mor
We consider quantum key distribution implementations in which the receiver's apparatus is fixed and does not depend on his choice of basis at each qubit transmission. We show that,…
Doubly-Special Relativity from Quantum Cellular Automata
A. Bibeau-Delisle, A. Bisio, G. M. D'Ariano +2
It is shown how a Doubly-Special Relativity model can emerge from a quantum cellular automaton description of the evolution of countably many interacting quantum systems. We consid…
Formal analogy between the Dirac equation in its Majorana form and the discrete-velocity version of the Boltzmann kinetic equation
F. Fillion-Gourdeau, H. J. Herrmann, M. Mendoza +2
We point out a formal analogy between the Dirac equation in Majorana form and the discrete-velocity version of the Boltzmann kinetic equation. By a systematic analysis based on the…
Enhanced Schwinger's pair production in many-center systems
François Fillion-Gourdeau, Emmanuel Lorin, André D. Bandrauk
Electron-positron pair production is considered for many-center systems with multiple bare nuclei immersed in a constant electric field. It is shown that there are two distinct reg…
Open quantum systems and Dicke superradiance
Hichem Eleuch, Ingrid Rotter
We study generic features of open quantum systems embedded into a continuum of scattering wavefunctions and compare them with results discussed in optics. A dynamical phase transit…
Superintegrable quantum oscillator and Kepler-Coulomb systems on curved spaces
Angel Ballesteros, Alberto Enciso, Francisco J. Herranz +2
An overview of maximally superintegrable classical Hamitonians on spherically symmetric spaces is presented. It turns out that each of these systems can be considered either as an…
Width bifurcation and dynamical phase transitions in open quantum systems
Hichem Eleuch, Ingrid Rotter
The states of an open quantum system are coupled via the environment of scattering wavefunctions. The complex coupling coefficients between system and environment arise from th…
Ultra-short strong excitation of two-level systems
Pankaj K. Jha, Hichem Eleuch, Fabio Grazioso
We present a model describing the use of ultra-short strong pulses to control the population of the excited level of a two-level quantum system. In particular, we study an off-reso…