Solitons in a parametrically unstable plasma

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August undefined, 2024

Webclasses of nonlinear waves which may have stationary solutions like solitons and shocks. Because the plasma also acts like an inherently nonlinear dielectric resonant interactions among waves lead to exchange of energy among them. Further, an electromagnetic wave interacting with a plasma may parametrically excite other waves in the plasma. WebJournal Article: Solitons in a parametrically unstable plasma. Solitons in a parametrically unstable plasma. Full Record; Other Related Research; Abstract. It is shown that when …

Symplectic Geometry Aspects of the Parametrically-Dependent …

WebSolitons in a parametrically unstable plasma. E. Kuznetsov. Published 1 September 1977. Physics. It is shown that when analyzing Langmuir waves a change in the boundary … WebSoliton. Solitary wave in a laboratory wave channel. In mathematics and physics, a soliton or solitary wave is a self-reinforcing wave packet that maintains its shape while it propagates at a constant velocity. Solitons are caused by a cancellation of nonlinear and dispersive effects in the medium. portage county oh elections

Electron-Acoustic (Un)Modulated Structures in a Plasma Having …

WebJul 12, 2024 · A solitary wave is a localized "wave of translation" that arises from a balance between nonlinear and dispersive effects. In most types of solitary waves, the pulse width depends on the amplitude. A soliton is a solitary wave that behaves like a "particle", in that it satisfies the following conditions (Scott, 2005): . It must maintain its shape when it moves … WebSep 1, 1977 · Solitons in a parametrically unstable plasma. The nonlinear Schroedinger equation describing the excitation of Langmuir turbulence in a homogeneous plasma, … WebKuznetsov, E.A. (1977) Solitons in a Parametrically Unstable Plasma. Soviet Physics-Doklady, 22, 507-508. has been cited by the following article: TITLE: Peregrine Rogue Waves Generated by the Interaction and Degeneration of Soliton-Like Solutions: Derivative Nonlinear Schrödinger Equation portage county library randolph ohio

Soliton - Scholarpedia

WebWe construct new exact solutions of the focusing Nonlinear Schrödinger equation (NLSE). This is a soliton propagating on an unstable condensate. The Kuznetsov and Akhmediev solitons as well as the Peregrine instanton are particular cases of this new solution. We discuss applications of this new solution to the description of freak (rogue) waves in the … http://www.scholarpedia.org/article/Soliton portage county oh parcel search portage county ohio auditor\u0027s office

"WebMay 14, 2008 · Moreover, the instability occurs only if the amplitude of the background wave exceeds a certain threshold. ... Kuznetsov, E. A. 1977 On solitons in parametrically unstable plasma. Dokl. USSR 236, 575–577 (in Russian) (English transl. Sov. Phys. Dokl. 22, 9, 507–508).Google Scholar. " - Solitons in a parametrically unstable plasma

Solitons in a parametrically unstable plasma

Frontiers New Soliton Applications in Earth

WebQuicklinks. Register for TIB document delivery; Register for a library card; Loan periods, returns, overdue fines Webparticular, the parametric instability of the uniform electric field in plasma (Andreev et al. 1969), the second-order decay instability of finite-amplitude waves (Zakharov 1966), and the instability of waves on the surface of a liquid (Zakharov 1968). One can say that the linear theory of parametric instability

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Web张伟. 高维非线性系统的全局分叉和混沌，规范形理论和应用，高维非线性系统的全局摄动法，航空航天系统非线性动力学，参数激励系统非线性振动，新型材料结构的非线性动力学，柔性梁的非线性振动与控制，索的非线性动力学，减振器的非线性动力学 ... WebThis is a review of fiber-optic soliton propagation and of methods to determine the soliton content in a pulse, group of pulses or a similar structure. Of central importance is the nonlinear Schrödinger equation, an integrable equation that possesses soliton solutions, among others. Several extensions and generalizations of this equation are customary to …

Webplasma physics and fusion technology homogeneous plasma parametric instabilities solitons boundary conditions inverse scattering problem langmuir frequency riemann space turbulence instability DOI： 10.1016/0361-3658(77)90019-4 WebAug 9, 2024 · In this work, the dynamical behaviors of the Jimbo–Miwa equation that describes certain interesting (3 + 1)-dimensional waves in physics but does not pass any of the conventional integrability tests are studied. One-, two-, and three-M-lump waves are constructed successfully. Interactions between one-M-lump and one-soliton wave, …

Webadshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A WebKuznetsov, E.A. (1977) Solitons in a Parametrically Unstable Plasma. Soviet Physics-Doklady, 22, 575-577. has been cited by the following article: ... So, we present the …

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WebNov 23, 2024 · H. Bailung, S. K. Sharma and Y. Nakamura, Observation of Peregrine solitons in a multicomponent plasma with negative ions, Phys. Rev. Lett. (2011); 107: 255005. [25] … portage county ohio ballotWebFeb 5, 2024 · Its exact solutions called solitons on finite background (SFBs) such as Akhmediev breathers, Kuznetsov–Ma, and Peregrine solitons have been derived several decades ago [3, 5–8]. First studied in the context of modulation instability, SFBs have been the subject of a renewed interest in the 2000s because these localized solutions are … portage county ohio 2022 election resultsWebThe Internet Archive offers over 20,000,000 freely downloadable books and texts. There is also a collection of 2.3 million modern eBooks that may be borrowed by anyone with a free archive.org account. Borrow a Book Books on Internet Archive are offered in … portage county ohio ballot issuesWebNonlinearity 12 (1999) 103–140. Printed in the UK PII: S0951-7715(99)95148-4 Dynamics of the parametrically driven NLS solitons beyond the onset of the oscillatory instability N portage county ohio crisis lineWebOct 20, 2009 · Kuznetsov EA (1977) Solitons in a parametrically unstable plasma. Sov. Phys. - Dokl. (Engl. Transl.), 1977, 22, 507–508. On solitons in parametrically unstable plasma. … portage county oh recyclingWebOct 18, 2024 · The ability of solitons to emit dispersive radiation also known as Cherenkov radiation is a property vividly expressing their wave nature. ... 22. Kuznetsov EA. Solitons in a parametrically unstable plasma. Akademiia Nauk SSSR Doklady (1977) 236:575–7. Google Scholar. 23. Ma YC. portage county ohio 2020 election resultsWeb1.1. Basic equations 106 2.5. Soliton instability in weakly dispersive media 141 1.2. Multi-dimensional solitons and their stability in mod- 3. Stability of plasma solitons 145 els of the KdV type 113 3.1. High-frequency solitons in an isotropic plasma and 1.3. Variational estimates for equations of the NSE type 117 their stability 146 1.4. portage county ohio election ballot