Ring dark solitons and vortex necklaces in Bose-Einstein condensates

G. Theocharis; D. J. Frantzeskakis; P. G. Kevrekidis; B. A. Malomed; Yuri S. Kivshar

Ring dark solitons and vortex necklaces in Bose-Einstein condensates

G. Theocharis^*, D. J. Frantzeskakis, P. G. Kevrekidis, B. A. Malomed, Yuri S. Kivshar

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

191 Citations (Scopus)

Abstract

The concept of ring dark solitons (RDSs) in Bose-Einstein condensates is introduced. The existence of both oscillatory and stationary solitons is predicted. Simulations show that perturbation theory accurately describes the unperturbed RDS dynamics.

Original language	English
Article number	120403
Pages (from-to)	120403/1-120403/4
Journal	Physical Review Letters
Volume	90
Issue number	12
Publication status	Published - 28 Mar 2003

Cite this

@article{b2879c6009af42a09137c065a4001e43,

title = "Ring dark solitons and vortex necklaces in Bose-Einstein condensates",

abstract = "The concept of ring dark solitons (RDSs) in Bose-Einstein condensates is introduced. The existence of both oscillatory and stationary solitons is predicted. Simulations show that perturbation theory accurately describes the unperturbed RDS dynamics.",

author = "G. Theocharis and Frantzeskakis, \{D. J.\} and Kevrekidis, \{P. G.\} and Malomed, \{B. A.\} and Kivshar, \{Yuri S.\}",

year = "2003",

month = mar,

day = "28",

language = "English",

volume = "90",

pages = "120403/1--120403/4",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

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T1 - Ring dark solitons and vortex necklaces in Bose-Einstein condensates

AU - Theocharis, G.

AU - Frantzeskakis, D. J.

AU - Kevrekidis, P. G.

AU - Malomed, B. A.

AU - Kivshar, Yuri S.

PY - 2003/3/28

Y1 - 2003/3/28

N2 - The concept of ring dark solitons (RDSs) in Bose-Einstein condensates is introduced. The existence of both oscillatory and stationary solitons is predicted. Simulations show that perturbation theory accurately describes the unperturbed RDS dynamics.

AB - The concept of ring dark solitons (RDSs) in Bose-Einstein condensates is introduced. The existence of both oscillatory and stationary solitons is predicted. Simulations show that perturbation theory accurately describes the unperturbed RDS dynamics.

UR - https://www.scopus.com/pages/publications/0038059102

M3 - Article

SN - 0031-9007

VL - 90

SP - 120403/1-120403/4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 12

M1 - 120403

ER -

Ring dark solitons and vortex necklaces in Bose-Einstein condensates

Abstract

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