587 citations
- University of LiverpoolGB12 papers
- California Institute of TechnologyUS10 papers
- Durham UniversityGB8 papers
- Imperial College LondonGB8 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- University of CambridgeGB7 papers
- University of Cape TownZA7 papers
- University of GenevaCH7 papers
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- South African Radio Astronomy ObservatoryZA6 papers
- University of PortsmouthGB6 papers
- European Organization for Nuclear ResearchCH5 papers
34 papers
What a Local Sample of Spectroscopic Binaries can tell us about the Field-Binary Population
James Fisher, Klaus-Peter Schröder, Robert Connon Smith
We study a sample of spectroscopic binaries (SBs) in the local solar neighbourhood to 100 pc and to an absolute magnitude of 4 in an attempt to find the distributions of the period…
Quantum Down Conversion and Multipartite Entanglement via a Mesoscopic SQUID Ring
P. B. Stiffell, M. J. Everitt, T. D. Clark +2
In this paper we study, by analogy with quantum optics, the superconducting quantum interference device (SQUID) ring mediated quantum mechanical interaction of an input electromagn…
Quantum Electrodynamics near a Dielectric Half-space
Claudia Eberlein, Dieter Robaschik
We determine the photon propagator in the presence of a non-dispersive dielectric half-space and use it to calculate the self-energy of an electron near a dielectric surface.
A non-main-sequence secondary in SY Cancri
R. C. Smith, O. Mehes, D. Vande Putte +1
Simultaneous spectroscopic and photometric observations of the Z Cam type dwarf nova SY Cancri were used to obtain absolute flux calibrations. A comparison of the photometric calib…
Energy Down Conversion between Classical Electromagnetic Fields via a Quantum Mechanical SQUID Ring
M. J. Everitt, T. D. Clark, P. B. Stiffell +2
We consider the interaction of a quantum mechanical SQUID ring with a classical resonator (a parallel tank circuit). In our model we assume that the evolution of the ring main…
Instabilities and the roton spectrum of a quasi-1D Bose-Einstein condensed gas with dipole-dipole interactions
Stefano Giovanazzi, Duncan H J O'Dell
We point out the possibility of having a roton-type excitation spectrum in a quasi-1D Bose-Einstein condensate with dipole-dipole interactions. Normally such a system is quite unst…