On three dimensional solitons

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August undefined, 2024

Web29 de ago. de 1973 · Three-dimensional solitons 1) V. E. Zakharov and E. A. Kuznetsov Institute of Nuclear Physics, Siberian Division, USSR Academy of Sciences (Submitted … Web30 de set. de 2024 · Abstract. We study three-dimensional generalized Ricci solitons, both in Riemannian and Lorentzian settings. We shall determine their homogeneous …

[1909.09784] One-dimensional solitons in fractional Schrödinger ...

Web11 de mai. de 2009 · The theory of massive gravity in three dimensions recently proposed by Bergshoeff, Hohm and Townsend (BHT) is considered. At the special case when the theory admits a unique maximally symmetric solution, a conformally flat space that contains black holes and gravitational solitons for any value of the cosmological constant is … 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 … sharepoint powershell interview questions

Canonical Connections and Algebraic Ricci Solitons of Three …

Web3 de nov. de 2024 · Topologically trivial insulators come in two kinds: atomic, where the Wannier charge centers (WCCs) are localized on the atoms, and obstructed atomic, where the WCCs are located away from the atoms. The latter, which can exhibit interesting surface states and possibly have much larger band gaps than the topological insulators, have so … 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 … Web19 de dez. de 2016 · Three-dimensional (3D) topological solitons are continuous but topologically nontrivial field configurations localized in 3D space and embedded in a … sharepoint powershell restore recycle bin

Yamabe solitons on three-dimensional Kenmotsu manifolds

Optical solitons and other solitary wave solutions of $$(1+1

Web5 de abr. de 2024 · In 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 that have … 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 ... sharepoint powershell site inventoryWebYamabe 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 … sharepoint powershell get file url

"Web17 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). " - On three dimensional solitons

On three dimensional solitons

Algebraic Schouten Solitons of Three-Dimensional Lorentzian Lie …

WebWe study the propagation of nonlinear waves in a three-component reaction-diffusion system. The problem of the existence of the stationary pulse-like solutions is reduced to the analysis of homoclini Web26 de set. de 2024 · Applying a variational approach and numerical analysis to the system of Gross-Pitaevskii equations, we find three-dimensional (3D) stable solitons in binary …

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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 … 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} }

WebImpact 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. Web30 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. …

Web2015 RICCI SOLITONS ON THREE-DIMENSIONAL $\eta$-EINSTEIN ALMOST KENMOTSU MANIFOLDS. Yaning Wang, Ximin Liu. Taiwanese J. Math. 19(1): 91-100 … Web11 de abr. de 2024 · The aim of this study is to investigate the dynamical behavior of $$(1+1)$$ ( 1 + 1 ) -dimensional Kudryashov’s equation with generalized anti-cubic …

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 …

WebObjective Mathematica Slovaca, the oldest and best mathematical journal in Slovakia, was founded in 1951 at the Mathematical Institute of the Slovak Academy of Science, … sharepoint powershell sharing linksWeb1 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 … sharepoint powershell remove content databaseWebIn 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 … sharepoint powershell delete folder sharepoint powershell set site read onlyWebV. 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 … sharepoint powershell set sharing settingsWeb11 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. … sharepoint powershell update hyperlink fieldWeb15 de jun. de 2010 · We report results of a systematic analysis of the stability of dissipative optical solitons, with intrinsic vorticity S=0 and 1, in the three-dimensional complex Ginzburg-Landau equation with the cubic-quintic nonlinearity, which is a model of a dispersive optical medium with saturable self-focusing nonlinearity and bandwidth-limited … sharepoint powershell navigation