Results 21 to 30 of about 117,223 (220)
Crystals, 2022 Solitons in liquid crystals have received increasing attention due to their importance in fundamental physical science and potential applications in various fields.
Yuan Shen, Ingo Dierking
doaj +1 more source
h-Almost Ricci–Yamabe Solitons in Paracontact Geometry
Mathematics, 2022 In this article, we classify h-almost Ricci–Yamabe solitons in paracontact geometry. In particular, we characterize para-Kenmotsu manifolds satisfying h-almost Ricci–Yamabe solitons and 3-dimensional para-Kenmotsu manifolds obeying h-almost gradient ...
Uday Chand De +2 more
doaj +1 more source
Results in Physics, 2023 In this paper, we present two- and three-soliton solutions for a higher-order matrix nonlinear Schrödinger equation based on the binary Darboux transform constructed, and analyze various types of interaction properties of solitons.
Mengyao Guo, Xiyang Xie
doaj +1 more source
Two-Dimensional Vortex Solitons in Spin-Orbit-Coupled Dipolar Bose–Einstein Condensates
Applied Sciences, 2018 Solitons are self-trapped modes existing in various nonlinear systems. Creating stable solitons in two- and three-dimensional settings is a challenging goal in various branches of physics.
Wei Pang +4 more
doaj +1 more source
Dark Solitons and Grey Solitons in Waveguide Arrays with Long-Range Linear Coupling Effects
Applied Sciences, 2017 In J. Phys. Soc. Jpn. 83, 034404 (2014), we designed a scheme of waveguide arrays with long-range linear coupling effects and studied the bright solitons in this system.
Zhijie Mai +5 more
doaj +1 more source
Multi-soliton solutions for the supercritical gKdV equations [PDF]
, 2010 For the L^2 subcritical and critical (gKdV) equations, Martel proved the existence and uniqueness of multi-solitons. Recall that for any N given solitons, we call multi-soliton a solution of (gKdV) which behaves as the sum of these N solitons ...
Combet, Vianney
core +3 more sources
Relation between nonlocal surface and bulk dark solitons
Results in Physics, 2018 We investigate the existence and stability of nonlocal surface dark solitons at the interface formed by a nonlocal nonlinear self-defocusing medium and a linear medium.
Xinghui Gao, Chengyun Zhang, Qing Wang
doaj +1 more source
Physical Review E, 2020 to be published in Physical Review ...
Sakaguchi, Hidetsugu, Malomed, Boris A.
openaire +3 more sources
Squeezing and entanglement of matter-wave gap solitons [PDF]
, 2004 We study quantum squeezing and entanglement of gap solitons in a Bose-Einstein condensate loaded into a one-dimensional optical lattice. By employing a linearized quantum theory we find that quantum noise squeezing of gap solitons, produced during their ...
Elena A. Ostrovskaya +4 more
core +1 more source
Phase-driven interaction of widely separated nonlinear Schr\"odinger solitons
, 2011 We show that, for the 1d cubic NLS equation, widely separated equal amplitude in-phase solitons attract and opposite-phase solitons repel. Our result gives an exact description of the evolution of the two solitons valid until the solitons have moved a ...
Holmer J. +4 more
core +2 more sources