951 citations
- University of OxfordGB52 papers
- Polish Academy of SciencesPL49 papers
- University of MichiganUS27 papers
- Institute of PhysicsPL16 papers
- Jagiellonian UniversityPL13 papers
- Ludwig-Maximilians-Universität MünchenDE11 papers
- European Organization for Nuclear ResearchCH10 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- University of WarsawPL9 papers
- University of BiałystokPL8 papers
- Center for NanoScienceDE7 papers
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Showing 2010 · quant-phShow all
3 papers · 2 filters
quant-ph2010★ 27 cited
How often is a random quantum state k-entangled?
Stanislaw J. Szarek, Elisabeth Werner, Karol Zyczkowski
The set of trace preserving, positive maps acting on density matrices of size d forms a convex body. We investigate its nested subsets consisting of k-positive maps, where k=2,...,…
quant-ph2010★ 33 cited
Exact dynamics and decoherence of two cold bosons in a 1D harmonic trap
Tomasz Sowinski, Miroslaw Brewczyk, Mariusz Gajda +1
We study dynamics of two interacting ultra cold Bose atoms in a harmonic oscillator potential in one spatial dimension. Making use of the exact solution of the eigenvalue problem o…
quant-ph2010★ 20 cited
Universality of spectra for interacting quantum chaotic systems
Wojciech Bruzda, Marek Smaczynski, Valerio Cappellini +2
We analyze a model quantum dynamical system subjected to periodic interaction with an environment, which can describe quantum measurements. Under the condition of strong classical…