Bright-dark soliton complexes in spinor Bose-Einstein condensates
نویسندگان
چکیده
H. E. Nistazakis, D. J. Frantzeskakis, P. G. Kevrekidis, B. A. Malomed, and R. Carretero-González Department of Physics, University of Athens, Panepistimiopolis, Zografos, Athens 15784, Greece Department of Mathematics and Statistics, University of Massachusetts, Amherst, Massachusetts 01003-4515, USA Department of Physical Electronics, Faculty of Engineering, Tel Aviv University, Tel Aviv 69978, Israel Nonlinear Dynamical Systems Group*, Department of Mathematics and Statistics, and Computational Science Research Center, San Diego State University, San Diego, California 92182-7720, USA Received 2 January 2008; published 13 March 2008
منابع مشابه
Solitons for nearly integrable bright spinor Bose-Einstein condensate
Using the explicit forms of eigenstates for linearized operator related to a matrix version of Nonlinear Schrödinger equation, soliton perturbation theory is developed for the $F=1$ bright spinor Bose-Einstein condensates. A small disturbance of the integrability condition can be considered as a small correction to the integrable equation. By choosing appropriate perturbation, the soli...
متن کاملDark-bright solitons and vortices in Bose-Einstein condensates
DARK-BRIGHT SOLITONS AND VORTICES IN BOSE-EINSTEIN CONDENSATES MAY 2014 DONG YAN B.S., ZHEJIANG UNIVERSITY, CHINA M.S., UNIVERSITY OF MASSACHUSETTS AMHERST Ph.D., UNIVERSITY OF MASSACHUSETTS AMHERST Directed by: Professor Panayotis G. Kevrekidis This dissertation focuses on the properties of nonlinear waves in Bose-Einstein condensates (BECs). The fundamental model here is the nonlinear Schrödi...
متن کاملMatter-Wave Bright Solitons with a Finite Background in Spinor Bose-Einstein Condensates
We investigate dynamical properties of bright solitons with a finite background in the F = 1 spinor Bose-Einstein condensate (BEC), based on an integrable spinor model which is equivalent to the matrix nonlinear Schrödinger equation with a self-focusing nonlineality. We apply the inverse scattering method formulated for nonvanishing boundary conditions. The resulting soliton solutions can be re...
متن کاملMagnetic domains in spinor Bose-Einstein condensates
Related Articles Matter wave switching in Bose–Einstein condensates via intensity redistribution soliton interactions J. Math. Phys. 52, 023515 (2011) Interactions in low-dimensional spinor bosonic gases Low Temp. Phys. 36, 752 (2010) Painlevé singularity structure analysis of three component Gross–Pitaevskii type equations J. Math. Phys. 50, 113520 (2009) Phase separation of two-component Bose...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008