Exact Solutions of Bose-Einstein Condensate in Linear Magnetic Field and Time-Dependent Laser Field

• Authors: W. Huang , J. Mao , W. Qiu
• Languages of publication: EN

Abstracts

EN

A generalized G'/G-expansion method is extended to construct exact solutions for the Gross-Pitaevskii equation with weak bias magnetic and time-dependent laser fields. Many types of exact solutions including hyperbolic function solution, trigonometric function solution and rational exact solution with parameters are obtained. In addition, soliton solutions are found.

Keywords

EN

02.30.Jr; 03.65.Ge; 05.45.Yv; 42.65.Tg

Discipline

• 02.30.Jr: Partial differential equations
• 42.65.Tg: Optical solitons; nonlinear guided waves(for solitons in fibers, see 42.81.Dp)
• 03.65.Ge: Solutions of wave equations: bound states
• 05.45.Yv: Solitons(see 52.35.Sb for solitons in plasma; for solitons in acoustics, see 43.25.Rq—in Acoustics Appendix; see 42.50.Md, 42.65.Tg, 42.81.Dp for solitons in optics; see also 03.75.Lm in matter waves; for solitons in space plasma physics, see 94.05.Fg; for solitary waves in fluid dynamics, see 47.35.Fg)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2011
• Volume: 119
• Issue: 3
• Pages: 294-297

Dates

published

2011-03

received

2010-04-05

Contributors

author

W. Huang

• School of Science, Huzhou University, Huzhou 313000, China
• Shanghai Institute of Mathematics and Mechanics, Shanghai University, Shanghai 200072, China

author

J. Mao

• School of Science, Huzhou University, Huzhou 313000, China

author

W. Qiu

• School of Science, Huzhou University, Huzhou 313000, China

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Identifiers

DOI

10.12693/APhysPolA.119.294