On three dimensional solitons
Web1 de jan. de 1974 · We show in the present paper that in a low-pressure magnetized plasma ({3 = 81TnT/H 2 « 1) three-dimensional solitons, which decrease in all … Web14 de out. de 2024 · This article models experimentally observed three dimensional particle-like waves that develop in nematic liquid crystals, with negative dielectric and …
On three dimensional solitons
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Web2015 RICCI SOLITONS ON THREE-DIMENSIONAL $\eta$-EINSTEIN ALMOST KENMOTSU MANIFOLDS. Yaning Wang, Ximin Liu. Taiwanese J. Math. 19(1): 91-100 … 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).
Web30 de set. de 2024 · Abstract. We study three-dimensional generalized Ricci solitons, both in Riemannian and Lorentzian settings. We shall determine their homogeneous … WebRicci Solitons on Three-dimensional η-Einstein Almost Kenmotsu Manifolds 95 Lemma 3.1. Let (M,g) be a three-dimensional almost Kenmotsu manifold such that the Reeb vector field belongs to the generalized k-nullity distribution, then we have (3.4) Dk = −4(k+1)ξ, where D denotes the gradient operator with respect tog. Applying the above lemma we …
Web14 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 … Web19 de nov. de 1999 · Optical spatial solitons are self-trapped optical beams of finite spatial cross section that travel without the divergence associated with freely diffracting beams.This is possible only if the medium has a response that acts like a self-focusing mechanism for the light. The self-trapping is a consequence of a strong interaction between the medium …
Web1 de mar. de 2000 · We study spatiotemporal three-dimensional bright solitons in optical media whose non-linear response includes third- and fifth-order terms. By means of …
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 associated with Levi-Civita connections, canonical connections, and Kobayashi–Nomizu connections on three-dimensional Lorentzian Lie groups … phillip and ambrose movietrylon microcinemaWeb11 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. … phillip and alexes guide to web publishignWeb11 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) … phillip almondWebBlair 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 ... phillipa matthiasWeb21 de set. de 2024 · Download PDF Abstract: The existence and stability of stable bright solitons in one-dimensional (1D) media with a spatially periodical modulated Kerr … phillip ambrosiniWeb19 de dez. de 2016 · Three-dimensional (3D) topological solitons are continuous but topologically nontrivial field configurations localized in 3D space and embedded in a … phillip a. lyle