On three dimensional solitons

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August undefined, 2024

WebV. E. Zakharov and E. A. Kuznetsov, “On Three-Dimensional Solitons,” Soviet Physics, Vol. 39, 1974, pp. 285288. has been cited by the following article: TITLE: New Explicit … Web11 de abr. de 2024 · Solitons and real-space screening of bulk topology of quantum materials. Alexander C. Tyner, Pallab Goswami. Recent years have seen multiple high-throughput studies reveal an immense number of topological materials through use of symmetry indicators. Despite this success, three-dimensional topological insulators (TI) …

Autowaves and solitons in a three-component reaction-diffusion …

Web1 de dez. de 2011 · Abstract and Figures. Results are presented on the theoretical investigation of various three-dimensional structures in magnets, such as cnoidal and … Web30 de set. de 2024 · Abstract. We study three-dimensional generalized Ricci solitons, both in Riemannian and Lorentzian settings. We shall determine their homogeneous … in wall mp3 player

(PDF) Three-dimensional magnetic solitons - ResearchGate

WebAbstract. We study fundamental and compound gap solitons (GSs) of matter waves in one-dimensional (1D) optical lattices (OLs) in a three-dimensional (3D) weak-radial-confinement regime, which corresponds to realistic experimental conditions in Bose-Einstein condensates (BECs). Weba three dimensional para-Sasakian manifold with r = −6 is a Yamabe soliton, then it is also a Ricci soliton. Section 4 is devoted to Yamabe solitons on three dimensional paracosymplectic manifolds. Our main result about paracosymplectic manifolds is that if the semi-Riemannian metric of a three-dimensional paracosymplectic manifold is a Web4 de fev. de 2009 · It is shown that purely nonlinear lattices in the form of a periodic array of cylinders with self-focusing nonlinearity, embedded into a linear material can stabilize two-dimensional solitons against collapse. We address the existence and stability of two-dimensional solitons in optical or matter-wave media, which are supported by purely … inwall mount wood medicine cabinet

[2304.05424] Solitons and real-space screening of bulk topology …

RICCI SOLITONS ON THREE-DIMENSIONAL $\eta$-EINSTEIN …

Web15 de dez. de 2024 · By characterizing and simulating the 3D director structure of these solitons, the authors recognized that these are low-dimensional analogs of Skyrme … in wall mp3Web19 de dez. de 2016 · Three-dimensional (3D) topological solitons are continuous but topologically nontrivial field configurations localized in 3D space and embedded in a … in wall music player

"A pseudohermitian (2n+1)-manifold (M^{2n+1}, J,\theta ), with CR structure J and compatible contact form \theta , is called a CR Yamabe soliton if there exist an infinitesimal contact diffeomorphism X and a constant \mu \in {\mathbb R}such that where W is the Tanaka–Webster scalar curvature of (M^{2n+1}, … Ver mais An infinitesimal contact diffeomorphism is a vector field X on M such that L_{X}\theta =\lambda \theta for some function \lambda . It is known that for … Ver mais If (M^{3}, J, \theta , f, \mu ) is a closed three-dimensional CR Yamabe soliton, then \theta is the contact structure of constant … Ver mais Let (M^{3},J,\theta , f, \mu ) be a closed CR Yamabe soliton with P_{0}f=0 for the CR Paneitz operator P_{0}. If the contact class [\theta ] of \theta admits a contact form \widetilde{\theta … Ver mais " - On three dimensional solitons

On three dimensional solitons

V. E. Zakharov and E. A. Kuznetsov, “On Three-Dimensional …

Web17 de dez. de 2015 · By means of variational methods and systematic numerical analysis, we demonstrate the existence of metastable solitons in three dimensional (3D) free space, in the context of binary atomic condensates combining contact self-attraction and spin-orbit coupling, which can be engineered by available experimental techniques. … WebIn 2016, Wears defined and studied algebraic T-solitons. In this paper, we define algebraic Schouten solitons as a special T-soliton and classify the algebraic Schouten solitons …

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Web26 de dez. de 2024 · Download PDF Abstract: We present a general approach to excite robust dissipative three-dimensional and high-order solitons and breathers in passively driven nonlinear cavities. Our findings are illustrated in the paradigmatic example provided by an optical Kerr cavity with diffraction and anomalous dispersion, with the addition of … Web21 de dez. de 2024 · DOI: 10.2991/JNMP.K.210203.001 Corpus ID: 229340250; Affine Ricci Solitons of Three-Dimensional Lorentzian Lie Groups @article{Wang2024AffineRS, title={Affine Ricci Solitons of Three-Dimensional Lorentzian Lie Groups}, author={Yong Wang}, journal={Journal of Nonlinear Mathematical Physics}, year={2024} }

Web11 de abr. de 2024 · Solitons and real-space screening of bulk topology of quantum materials. Alexander C. Tyner, Pallab Goswami. Recent years have seen multiple high … WebYamabe solitons on a three-dimensional Sasakian manifold were studied by R. Sharma [12]. As far as we know, Yamabe solitons on the other almost contact metric manifolds …

WebSolitons 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. Several methods have been developed theoretically and experimentally to achieve this, but few of them can support stable multi-dimensional solitons in free … Web18 de jan. de 2024 · In , Batat and Onda investigated algebraic Ricci solitons of three-dimensional Lorentzian Lie groups. They provided a complete classification of algebra …

WebBlair and R. Sharma , Three dimensional locally symmetric contact metric manifolds, Boll. Unione Mat. Ital. 4-A (1990) 385–390. Google Scholar; 4. A. M. Blaga, A note on warped product almost quasi-Yamabe solitons, preprint (2024), arXiv:1804.05393v2. ... Yamabe solitons on three-dimensional N ...

Web12 de abr. de 2024 · We report solutions for stable compound solitons in a three-dimensional quasi-phase-matched photonic crystal with the quadratic (${\ensuremath{\chi}}^{(2)}$) nonlinearity. The photonic crystal is introduced with a checkerboard structure, which can be realized by means of the available technology. The … in wall music systemWeb17 de ago. de 2007 · We consider the three-dimensional (3D) Gross-Pitaevskii or nonlinear Schrödinger equation with a quasi-2D square-lattice potential (which corresponds to the optical lattice trapping a self-attractive Bose-Einstein condensate, or, in some approximation, to a photonic-crystal fiber, in terms of nonlinear optics). in wall multimedia panelWeb14 de out. de 2024 · This article models experimentally observed three dimensional particle-like waves that develop in nematic liquid crystals, with negative dielectric and conductive anisotropy, when subject to an applied alternating electric field. The liquid crystal is confined in a thin region between two plates, perpendicular to the applied field. The … in wall murphy bedWebImpact of phase on collision between vortex solitons in three-dimensional cubic-quintic complex Ginzburg-Landau equation. Bin Liu, Yun-Feng Liu, and Xing-Dao He Opt. Express 22(21) 26203-26211 (2014) One- and two-dimensional modes in the complex Ginzburg-Landau equation with a trapping potential. in wall music system with usb docking stationWeb30 de nov. de 2024 · In optics, such solitons are also called “light bullets.”. We present the first experimental observation of these three-dimensional spatiotemporal solitons. … in wall network boxWeb11 de abr. de 2024 · The fractional solitons have demonstrated many new phenomena, which cannot be explained by the traditional solitary wave theory. This paper studies some famous fractional wave equations including the fractional KdV–Burgers equation and the fractional approximate long water wave equation by a modified tanh-function method. … in wall music system with sd card readerWeb1 de jan. de 1974 · PDF On Jan 1, 1974, V.E. Zakharov and others published Three-dimensional solutions ... We show that three-dimensional ion-sound solitons can exist … in wall natural gas fireplace