Published June 23, 2004
| Version v1
Journal article
Excitation of a Bose-Einstein condensate in a time-dependent magnetic field
Creators
- 1. Institute of Applied Physics and Computational Mathematics, Beijing 100088 (China)
- 2. National Laboratory of Magnetism, Institute of Physics, Chinese Academy of Sciences, Beijing 100080 (China)
- 3. Department of Mathematics, Liaocheng Normal University, Shandong 252059 (China)
Description
Using an inverse scattering method, we find the exact bright and dark soliton solutions of the nonlinear Gross-Pitaevskii equation with external potentials. We also investigate the nonlinear excitation of a Bose-Einstein condensate under external fields. We reveal an efficient means of controlling solitons in a Bose-Einstein condensate for use in future experiments
Availability note (English)
Available online at http://stacks.iop.org/0953-8984/16/4193/cm4_24_001.pdf or at the Web site for the Journal of Physics. Condensed Matter (ISSN 1361-648X) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-8984/16/4193/cm4_24_001.pdf; http://www.iop.org/;
- DOI
- 10.1088/0953-8984/16/24/001;
- PII
- S0953-8984(04)77592-X;
Publishing Information
- Journal Title
- Journal of Physics. Condensed Matter
- Journal Volume
- 16
- Journal Issue
- 24
- Journal Page Range
- p. 4193-4202
- ISSN
- 0953-8984
- CODEN
- JCOMEL
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36004592
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- BOSE-EINSTEIN CONDENSATION; EXACT SOLUTIONS; EXCITATION; INVERSE SCATTERING PROBLEM; MAGNETIC FIELDS; POTENTIALS; SOLITONS; TIME DEPENDENCE
- Descriptors DEC
- ENERGY-LEVEL TRANSITIONS; MATHEMATICAL SOLUTIONS; QUASI PARTICLES