Search Results - "GUNN, J. M. F"

Structure and crystal chemistry of the high-Tc superconductor YBa2Cu3O7-x by DAVID, W. I. F, HARRISON, W. T. A, CAPONE, D. W. II, SCHULLER, I. K, SEGRE, C. U, ZHANG, K, GRACE, J. D, GUNN, J. M. F, MOZE, O, SOPER, A. K, DAY, P, JORGENSEN, J. D, HINKS, D. G, BENO, M. A, SODERHOLM, L

“…High-resolution neutron powder diffraction data for the high-T(c) superconductor YBa2Cu3O(7-x) with x = 1.5 are presented. The results agree with those of…”
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Exact vortex nucleation and cooperative vortex tunneling in dilute Bose-Einstein condensates by Parke, M I, Wilkin, N K, Gunn, J M F, Bourne, A

“…With the imminent advent of mesoscopic rotating Bose-Einstein condensates in the lowest Landau level regime, we explore lowest Landau level vortex nucleation…”
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Anomalous hydrodynamics and normal fluids in rapidly rotating Bose-Einstein condensates by Bourne, A, Wilkin, N K, Gunn, J M F

“…In rapidly rotating condensed Bose systems we show that there is a regime of anomalous hydrodynamics which coincides with the mean field quantum Hall regime. A…”
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Quantum phases of vortices in rotating Bose-Einstein condensates by Cooper, N R, Wilkin, N K, Gunn, J M

“…We investigate the ground states of weakly interacting bosons in a rotating trap as a function of the number of bosons, N, and the average number of vortices,…”
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Condensation of "Composite Bosons" in a rotating BEC by Wilkin, NK, Gunn, JM

“…We provide evidence for several novel phases in the dilute limit of rotating Bose-Einstein condensates. By exact calculation of wave functions and energies for…”
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Do Attractive Bosons Condense? by Wilkin, N. K., Gunn, J. M. F., Smith, R. A.

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Giant dielectric response and hairpins in polymeric nematics by GUNN, J. M. F, WARNER, M

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Exact vortex nucleation and cooperative vortex tunneling in dilute BECs by Parke, M. I, Wilkin, N. K, Gunn, J. M. F, Bourne, A

“…PRL. 101, 110401 (2008) With the imminent advent of mesoscopic rotating BECs in the lowest Landau level (LLL) regime, we explore LLL vortex nucleation. An…”
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Reflection of electromagnetic waves from rough waveguides by Garcia-Molina, R., Ruiz, J., Chicoon, R., Ortuno, M., Gunn, J.M.F.

“…The reflection coefficient of a section of randomly rough waveguide is calculated using a coordinate transformation developed by A.K. Mallick and G.S. Sanyal…”
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The effect of high momentum transfer on scattering from oscillators and crystals by GUNN, J. M. F, WARNER, M

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Critical behaviour in deterministic motion in a random environment by SALMERON, J, ORTUNO, M, GUNN, J. M. F

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Polarisation analysis of neutron scattering from crystal field levels by LOVESEY, S. W, GUNN, J. M. F

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Semiclassical spin polarons by GODFREY, M. J, GUNN, J. M. F

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Spin dynamics and the delocalization of hole quasiparticles by GUNN, J. M. F, SIMONS, B. D

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Polarons and Bose decondensation : a self-trapping approach by LEE, D. K. K, GUNN, J. M. F

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Magnetic instabilities in thin non-planar ferromagnetic films by Federici, F., Gunn, J.M.F.

“…Lorentz microscopy images of thin permalloy films reveal the presence of vortices stabilised by a normal magnetic field. The vortex structures are also…”
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Internal structure of hole quasiparticles in antiferromagnets by SIMONS, B. D, GUNN, J. M. F

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Instabilities and "phonons" of optical lattices in hollow optical fibers by Wilkin, N. K, Gunn, J. M. F

“…Instabilities are predicted for a sufficiently long hollow photonic optical fiber, or "cavity", containing a one dimensional Bose-gas in the presence of a…”
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Dynamics of two-dimensional vortex pairs in a spatially varying potential by LEE, H. H, GUNN, J. M. F

“…We consider the dynamics of vortices in a superfluid {sup 4}He film flowing over a substrate at zero temperature. The vortex trajectories are assumed to be…”
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Magnetic instabilities in thin non-planar ferromagnetic films by FEDERICI, F, GUNN, J. M. F

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