Abstract
The dynamics of an atom waveguide X-junction beam splitter becomes truly one dimensional in a regime of low temperatures and densities and large positive scattering lengths where the transverse mode becomes frozen and the many-body Schrödinger dynamics becomes exactly soluble via a generalized Fermi-Bose mapping theorem. We analyze the interferometric response of a double-X-junction interferometer of this type due to potential differences between the interferometer arms. 5555 2002 The American Physical Society.
Original language | English (US) |
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Pages (from-to) | 8 |
Number of pages | 1 |
Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
Volume | 66 |
Issue number | 2 |
DOIs | |
State | Published - 2002 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics