TY - JOUR
T1 - Instability suppression of clusters of vector-necklace-ring solitons in nonlocal media
AU - Shen, Ming
AU - Kong, Qian
AU - Jeng, Chien Chung
AU - Ge, Li Juan
AU - Lee, Ray Kuang
AU - Krolikowski, Wieslaw
PY - 2011/2/25
Y1 - 2011/2/25
N2 - We study the instability suppression of vector-necklace-ring soliton clusters carrying zero, integer, and fractional angular momentums in nonlocal nonlinear media with an arbitrary degree of nonlocality. We show that the combination of nonlocality and mutual trapping of soliton constituent components can completely stabilize the vector-necklace-ring soliton clusters which are otherwise only quasistable in local media. Our results may be useful to studies of the novel soliton states in Bose-Einstein with dipolar long-range interactions.
AB - We study the instability suppression of vector-necklace-ring soliton clusters carrying zero, integer, and fractional angular momentums in nonlocal nonlinear media with an arbitrary degree of nonlocality. We show that the combination of nonlocality and mutual trapping of soliton constituent components can completely stabilize the vector-necklace-ring soliton clusters which are otherwise only quasistable in local media. Our results may be useful to studies of the novel soliton states in Bose-Einstein with dipolar long-range interactions.
UR - http://www.scopus.com/inward/record.url?scp=79952079091&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.83.023825
DO - 10.1103/PhysRevA.83.023825
M3 - Article
SN - 1050-2947
VL - 83
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
IS - 2
M1 - 023825
ER -