2.4k citations
- Centre National de la Recherche ScientifiqueFR502 papers
- Center for Astrophysics Harvard & SmithsonianUS275 papers
- University of CambridgeGB211 papers
- Max Planck Institute for Radio AstronomyDE188 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR187 papers
- University of ChicagoUS181 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR179 papers
- University of OxfordGB173 papers
- Université Grenoble AlpesFR171 papers
- Leiden UniversityNL170 papers
- University College LondonGB169 papers
- Pennsylvania State UniversityUS160 papers
26 papers · 2 filters
Concentrating Energy by Measurement
Almut Beige, Antonio Capolupo, Andreas Kurcz +2
In a recent article [A. Kurcz et al., Phys. Rev. A 81, 063821 (2010)] we predicted an energy concentrating mechanism in composite quantum systems. Its result is a non-zero stationa…
Quantum measurements of atoms using cavity QED
Adetunmise C. Dada, Erika Andersson, Martin L. Jones +2
Generalized quantum measurements are an important extension of projective or von Neumann measurements, in that they can be used to describe any measurement that can be implemented…
Generating single-mode behavior in fiber-coupled optical cavities
Jonathan Busch, Almut Beige
We propose to turn two resonant distant cavities effectively into one by coupling them via an optical fiber which is coated with two-level atoms [Franson et al., Phys. Rev. A 70, 0…
Ancilla-based quantum simulation
Katherine L. Brown, Suvabrata De, Vivien M. Kendon +1
We consider simulating the BCS Hamiltonian, a model of low temperature superconductivity, on a quantum computer. In particular we consider conducting the simulation on the qubus qu…
Geometric Entanglement of Symmetric States and the Majorana Representation
Martin Aulbach, Damian Markham, Mio Murao
Permutation-symmetric quantum states appear in a variety of physical situations, and they have been proposed for quantum information tasks. This article builds upon the results of…
Spatial search using the discrete time quantum walk
Neil B. Lovett, Matthew Everitt, Matthew Trevers +3
We study the quantum walk search algorithm of Shenvi, Kempe and Whaley [PRA 67 052307 (2003)] on data structures of one to two spatial dimensions, on which the algorithm is thought…