290 citations
- Mathematical Institute of the Slovak Academy of SciencesSK3 papers
- Australian National UniversityAU2 papers
- Center for Theoretical PhysicsPL2 papers
- National Institute of Standards and TechnologyUS2 papers
- Perimeter InstituteCA2 papers
- Abdus Salam Centre for PhysicsPK1 paper
- Ames Research CenterUS1 paper
- Ben-Gurion University of the NegevIL1 paper
- Bristol Laboratories (United Kingdom)GB1 paper
- Case Western Reserve UniversityUS1 paper
- Durham UniversityGB1 paper
- Goethe University FrankfurtDE1 paper
38 papers
Polarisation-sensitive terahertz detection by multicontact photoconductive receivers
E. Castro-Camus, J. Lloyd-Hughes, M. B. Johnston +3
We have developed a terahertz radiation detector that measures both the amplitude and polarization of the electric field as a function of time. The device is a three-contact photoc…
Brokered Graph State Quantum Computing
Simon C. Benjamin, Dan E. Browne, Joe Fitzsimons +1
We describe a procedure for graph state quantum computing that is tailored to fully exploit the physics of optically active multi-level systems. Leveraging ideas from the literatur…
Simultaneous equal sums of three powers
T. D. Browning, D. R. Heath-Brown
Using a recent result of Salberger, we establish the paucity of non-trivial positive integer solutions to a certain system of diagonal Diophantine equations.
Magnetization of La(2-x)Sr(x)NiO(4+ delta) (0 < x < 0.5) and observation of novel memory effects
P. G. Freeman, A. T. Boothroyd, D. Prabhakaran +1
We have studied the magnetization of a series of spin-charge ordered La(2-x)Sr(x)NiO(4+delta) single crystals with 0 < x < 0.5. For fields applied parallel to the ab plane there is…
Sharing Polarization within Quantum Subspaces
M. S. Anwar, J. A. Jones, S. B. Duckett
Given an ensemble of n spins, at least some of which are partially polarized, we investigate the sharing of this polarization within a subspace of k spins. We assume that the shari…
Dark energy and decompactification in string gas cosmology
Francesc Ferrer, Syksy Rasanen
We study the stability of extra dimensions in string gas cosmology at late times. Vacuum energy and, interestingly, baryons lead to decompactification after they become dynamically…