Abstract
The quantum dynamics of a one-dimensional gas of hard-core bosons on a ring was studied. The investigation of interference that resulted when an initially trapped gas localized on one side of the ring was released, split via an optical-dipole grating, and recombined on the other side of the ring was done. It was found that large visibility interference fringes arose when the wave vector of the optical-dipole grating was larger than the effective Fermi wave vector of the initial gas.
| Original language | English (US) |
|---|---|
| Article number | 063603 |
| Pages (from-to) | 636031-636037 |
| Number of pages | 7 |
| Journal | Physical Review A - Atomic, Molecular, and Optical Physics |
| Volume | 65 |
| Issue number | 6 A |
| State | Published - Jun 2002 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics