Published November 23, 2009
| Version v1
Journal article
Matter wave interference pattern in the collision of bright solitons
- 1. Centre for Nonlinear Science, Department of Physics, Government College for Women (Autonomous), Kumbakonam 612001 (India)
- 2. Physical Research Laboratory, Navrangpura, Ahmedabad 380009 (India)
- 3. Indian Institute of Science Education and Research, Kolkatta 700106 (India)
Description
We investigate the dynamics of Bose-Einstein condensates in a quasi one-dimensional regime in a time-dependent trap and show analytically that it is possible to observe matter wave interference patterns in the intra-trap collision of two bright solitons by selectively tuning the trap frequency and scattering length.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physleta.2009.09.056Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2009.09.056;
- PII
- S0375-9601(09)01215-8;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 373
- Journal Issue
- 47
- Journal Page Range
- p. 4381-4385
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41107823
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BOSE-EINSTEIN CONDENSATION; COLLISIONS; GAUGE INVARIANCE; INTERFERENCE; MATTER; ONE-DIMENSIONAL CALCULATIONS; SCATTERING LENGTHS; SOLITONS; TIME DEPENDENCE; TRAPPING
- Descriptors DEC
- DIMENSIONS; INVARIANCE PRINCIPLES; LENGTH; QUASI PARTICLES
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.