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
- Yale UniversityUS3 papers
- Astronomical Institute of the Slovak Academy of SciencesSK2 papers
- Ben-Gurion University of the NegevIL2 papers
- College of Staten IslandUS2 papers
- ETH ZurichCH2 papers
- European Organization for Nuclear ResearchCH2 papers
5 papers · 2 filters
Projective Ring Line of an Arbitrary Single Qudit
Hans Havlicek, Metod Saniga
As a continuation of our previous work (arXiv:0708.4333) an algebraic geometrical study of a single -dimensional qudit is made, with being {\it any} positive integer. The st…
Projective Ring Line of a Specific Qudit
Hans Havlicek, Metod Saniga
A very particular connection between the commutation relations of the elements of the generalized Pauli group of a -dimensional qudit, being a product of distinct primes, an…
A Robust Atom-Photon Entanglement Source for Quantum Repeaters
Shuai Chen, Yu-Ao Chen, Bo Zhao +3
We demonstrate a novel way to efficiently and very robust create an entanglement between an atomic and a photonic qubit. A single laser beam is used to excite one atomic ensemble a…
Memory-built-in quantum teleportation with photonic and atomic qubits
Yu-Ao Chen, Shuai Chen, Zhen-Sheng Yuan +4
The combination of quantum teleportation and quantum memory of photonic qubits is essential for future implementations of large-scale quantum communication and measurement-based qu…
Optimal quantum control of Bose Einstein condensates in magnetic microtraps
Ulrich Hohenester, Per Kristian Rekdal, Alfio Borzi +1
Transport of Bose-Einstein condensates in magnetic microtraps, controllable by external parameters such as wire currents or radio-frequency fields, is studied within the framework…