802 citations
- Heidelberg UniversityDE8 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Clausthal University of TechnologyDE4 papers
- University of Science and Technology of ChinaCN4 papers
- University of ViennaAT4 papers
- Hebrew University of JerusalemIL3 papers
- United States Naval Research LaboratoryUS3 papers
- Yale UniversityUS3 papers
- Astronomical Institute of the Slovak Academy of SciencesSK2 papers
- Austrian Academy of SciencesAT2 papers
- Ben-Gurion University of the NegevIL2 papers
- College of Staten IslandUS2 papers
6 papers · 2 filters
On the brightness of the Thomson lamp. A prolegomenon to quantum recursion theory
Karl Svozil
Some physical aspects related to the limit operations of the Thomson lamp are discussed. Regardless of the formally unbounded and even infinite number of "steps" involved, the phys…
Reversible computation as a model for the quantum measurement process
Karl Svozil
One-to-one reversible automata are introduced. Their applicability to a modelling of the quantum mechanical measurement process is discussed.
An integrated atom detector: single atoms and photon statistics
Dennis Heine, Marco Wilzbach, Thomas Raub +2
We demonstrate a robust fiber-optics-based fluorescence detector, fully integrated on an atom chip, which detects single atoms propagating in a guide with 66% efficiency. We charac…
Three criteria for quantum random number generators based on beam splitters
Karl Svozil
We propose three criteria for the generation of random digital strings from quantum beam splitters: (i) three or more mutually exclusive outcomes corresponding to the invocation of…
Reversible state transfer between superconducting qubits and atomic ensembles
D. Petrosyan, G. Bensky, G. Kurizki +3
We examine the possibility of coherent, reversible information transfer between solid-state superconducting qubits and ensembles of ultra-cold atoms. Strong coupling between these…
A glance at singlet states and four-partite correlations
Maria Schimpf, Karl Svozil
Group theoretic methods to construct all N-particle singlet states by iterative recursion are presented. These techniques are applied to the quantum correlations of four spin one-h…