1.1k citations
- University College LondonGB125 papers
- Paul Scherrer InstituteCH20 papers
- Rutherford Appleton LaboratoryGB16 papers
- ETH ZurichCH15 papers
- École Polytechnique Fédérale de LausanneCH14 papers
- Institut Laue-LangevinFR12 papers
- University of OxfordGB12 papers
- University of BristolGB10 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Brookhaven National LaboratoryUS8 papers
- European Synchrotron Radiation FacilityFR8 papers
- University of BernCH7 papers
8 papers · 1 filter
Configuration-Space Location of the Entanglement between Two Subsystems
H. -C. Lin, A. J. Fisher
In this paper we address the question: where in configuration space is the entanglement between two particles located? We present a thought-experiment, equally applicable to discre…
The Application Hosting Environment: Lightweight Middleware for Grid-Based Computational Science
P. V. Coveney, R. S. Saksena, S. J. Zasada +2
Grid computing is distributed computing performed transparently across multiple administrative domains. Grid middleware, which is meant to enable access to grid resources, is curre…
Entanglement in general two-mode continuous-variable states: local approach and mapping to a two-qubit system
H. -C. Lin, A. J. Fisher
We present a new approach to the analysis of entanglement in smooth bipartite continuous-variable states. One or both parties perform projective filterings via preliminary measurem…
Nature of the Magnetic Order in the Charge-Ordered Cuprate LaNdSrCuO
N. B. Christensen, H. M. Ronnow, J. Mesot +7
Using polarized neutron scattering we establish that the magnetic order in LaNdSrCuO is either (i) one dimensionally modulated and collinear, consiste…
Multiple Magnon Modes and Consequences for the Bose-Einstein Condensed Phase in BaCuSi2O6
Ch. Rüegg, D. F. McMorrow, B. Normand +7
The compound BaCuSi2O6 is a quantum magnet with antiferromagnetic dimers of S = 1/2 moments on a quasi-2D square lattice. We have investigated its spin dynamics by inelastic neutro…
Vibrational inelastic scattering effects in molecular electronics
H. Ness, A. J. Fisher
We describe how to treat the interaction of travelling electrons with localised vibrational modes in nanojunctions. We present a multichannel scattering technique which can be appl…