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) |
|---|---|
| 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