Interference of a hard-core boson gas on a ring
- 29 May 2002
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 65 (6) , 063603
- https://doi.org/10.1103/physreva.65.063603
Abstract
We study the quantum dynamics of a one-dimensional gas of hard-core bosons on a ring, and investigate the interference that results when an initially trapped gas localized on one side of the ring is released, split via an optical-dipole grating, and recombined on the other side of the ring. Large visibility interference fringes arise when the wave vector of the optical-dipole grating is larger than the effective Fermi wave vector of the initial gas.Keywords
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This publication has 20 references indexed in Scilit:
- Atomic Four-Wave Mixing: Fermions versus BosonsPhysical Review Letters, 2001
- Does Matter Wave Amplification Work for Fermions?Physical Review Letters, 2001
- Ground-state properties of a one-dimensional system of hard-core bosons in a harmonic trapPhysical Review A, 2001
- Regimes of Quantum Degeneracy in Trapped 1D GasesPhysical Review Letters, 2000
- Atomic Scattering in the Presence of an External Confinement and a Gas of Impenetrable BosonsPhysical Review Letters, 1998
- Magnetic Waveguide for Trapping Cold Atom Gases in Two DimensionsPhysical Review Letters, 1998
- Observation of Interference Between Two Bose CondensatesScience, 1997
- One-Dimensional Impenetrable Bosons in Thermal EquilibriumJournal of Mathematical Physics, 1966
- Permutation Symmetry of Many-Particle Wave FunctionsPhysical Review B, 1965
- Relationship between Systems of Impenetrable Bosons and Fermions in One DimensionJournal of Mathematical Physics, 1960