A quantum repeater based on decoherence free subspaces
QUANTUM INFORMATION & COMPUTATION 8:5 (2008) 468-488
BOSE-EINSTEIN CONDENSATES A peek and a poke
NATURE PHYSICS 4:12 (2008) 906-908
Convergence rate of dimension reduction in Bose-Einstein condensates
Computer Physics Communications 177:11 (2007) 832-850
Abstract:
In this paper, we study dimension reduction of the three-dimensional (3D) Gross-Pitaevskii equation (GPE) modeling Bose-Einstein condensation under different limiting interaction and trapping frequency parameter regimes. Convergence rates for the dimension reduction of 3D ground state and dynamics of the GPE in the case of disk-shaped condensation and cigar-shaped condensation are reported based on our asymptotic and numerical results. In addition, the parameter regimes in which the 3D GPE cannot be reduced to lower dimensions are identified. © 2007 Elsevier B.V. All rights reserved.Measurement of the phonon decoherence in diamond using spectral interference of stokes emission
Conference on Lasers and Electro-Optics Europe - Technical Digest (2007)