Nonlinear Evolution of Electron Density Under High-Energy-Density Conditions

<!DOCTYPE html> <html lang="en" dir="ltr"> <head>  <script async src="https://www.googletagmanager.com/gtag/js?id=G-P63WKM1TM1"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-P63WKM1TM1'); </script>  <script type="text/javascript" > (function(m,e,t,r,i,k,a){m[i]=m[i]||function(){(m[i].a=m[i].a||[]).push(arguments)}; m[i].l=1*new Date(); for (var j = 0; j < document.scripts.length; j++) {if (document.scripts[j].src === r) { return; }} k=e.createElement(t),a=e.getElementsByTagName(t)[0],k.async=1,k.src=r,a.parentNode.insertBefore(k,a)}) (window, document, "script", "https://mc.yandex.ru/metrika/tag.js", "ym"); ym(55165297, "init", { clickmap:false, trackLinks:true, accurateTrackBounce:true, webvisor:false }); </script> <noscript><div><img src="https://mc.yandex.ru/watch/55165297" style="position:absolute; left:-9999px;" alt="" /></div></noscript>    <title>Nonlinear Evolution of Electron Density Under High-Energy-Density Conditions</title> <meta name="description" content="Nonlinear Evolution of Electron Density Under High-Energy-Density Conditions"> <meta name="keywords" content="Electron density modulation, HED, nonlinearevolution, plasmas."> <meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"> <meta charset="utf-8"> <meta name="citation_title" content="Nonlinear Evolution of Electron Density Under High-Energy-Density Conditions"> <meta name="citation_author" content="Shi Chen"> <meta name="citation_author" content="Zi Y. Chen"> <meta name="citation_author" content="Jian K. Dan"> <meta name="citation_author" content="Jian F. Li"> <meta name="citation_publication_date" content="2011/04/20"> <meta name="citation_journal_title" content="International Journal of Physical and Mathematical Sciences"> <meta name="citation_volume" content="5"> <meta name="citation_issue" content="4"> <meta name="citation_firstpage" content="557"> <meta name="citation_lastpage" content="560"> <meta name="citation_pdf_url" content="https://publications.waset.org/12924/pdf"> <link href="https://cdn.waset.org/favicon.ico" type="image/x-icon" rel="shortcut icon"> <link href="https://cdn.waset.org/static/plugins/bootstrap-4.2.1/css/bootstrap.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/plugins/fontawesome/css/all.min.css" rel="stylesheet"> <link href="https://cdn.waset.org/static/css/site.css?v=150220211555" rel="stylesheet"> </head> <body> <header> <div class="container"> <nav class="navbar navbar-expand-lg navbar-light"> <a class="navbar-brand" href="https://waset.org"> <img src="https://cdn.waset.org/static/images/wasetc.png" alt="Open Science Research Excellence" title="Open Science Research Excellence" /> </a> <button class="d-block d-lg-none navbar-toggler ml-auto" type="button" data-toggle="collapse" data-target="#navbarMenu" aria-controls="navbarMenu" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="w-100"> <div class="d-none d-lg-flex flex-row-reverse"> <form method="get" action="https://waset.org/search" class="form-inline my-2 my-lg-0"> <input class="form-control mr-sm-2" type="search" placeholder="Search Conferences" value="" name="q" aria-label="Search"> <button class="btn btn-light my-2 my-sm-0" type="submit"><i class="fas fa-search"></i></button> </form> </div> <div class="collapse navbar-collapse mt-1" id="navbarMenu"> <ul class="navbar-nav ml-auto align-items-center" id="mainNavMenu"> <li class="nav-item"> <a class="nav-link" href="https://waset.org/conferences" title="Conferences in 2024/2025/2026">Conferences</a> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/disciplines" title="Disciplines">Disciplines</a> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/committees" rel="nofollow">Committees</a> </li> <li class="nav-item dropdown"> <a class="nav-link dropdown-toggle" href="#" id="navbarDropdownPublications" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"> Publications </a> <div class="dropdown-menu" aria-labelledby="navbarDropdownPublications"> <a class="dropdown-item" href="https://publications.waset.org/abstracts">Abstracts</a> <a class="dropdown-item" href="https://publications.waset.org">Periodicals</a> <a class="dropdown-item" href="https://publications.waset.org/archive">Archive</a> </div> </li> <li class="nav-item"> <a class="nav-link" href="https://waset.org/page/support" title="Support">Support</a> </li> </ul> </div> </div> </nav> </div> </header> <main> <div class="container mt-4"> <div class="row"> <div class="col-md-9 mx-auto"> <form method="get" action="https://publications.waset.org/search"> <div id="custom-search-input"> <div class="input-group"> <i class="fas fa-search"></i> <input type="text" class="search-query" name="q" placeholder="Author, Title, Abstract, Keywords" value=""> <input type="submit" class="btn_search" value="Search"> </div> </div> </form> </div> </div> <div class="row mt-3"> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Commenced</strong> in January 2007</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Frequency:</strong> Monthly</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Edition:</strong> International</div> </div> </div> <div class="col-sm-3"> <div class="card"> <div class="card-body"><strong>Paper Count:</strong> 33093</div> </div> </div> </div> <div class="card publication-listing mt-3 mb-3"> <h5 class="card-header" style="font-size:.9rem">Nonlinear Evolution of Electron Density Under High-Energy-Density Conditions</h5> <div class="card-body"> <p class="card-text"><strong>Authors:</strong> <a href="https://publications.waset.org/search?q=Shi%20Chen">Shi Chen</a>, <a href="https://publications.waset.org/search?q=Zi%20Y.%20Chen"> Zi Y. Chen</a>, <a href="https://publications.waset.org/search?q=Jian%20K.%20Dan"> Jian K. Dan</a>, <a href="https://publications.waset.org/search?q=Jian%20F.%20Li"> Jian F. Li</a> </p> <p class="card-text"><strong>Abstract:</strong></p> Evolution of one-dimensional electron system under high-energy-density (HED) conditions is investigated, using the principle of least-action and variational method. In a single-mode modulation model, the amplitude and spatial wavelength of the modulation are chosen to be general coordinates. Equations of motion are derived by considering energy conservation and force balance. Numerical results show that under HED conditions, electron density modulation could exist. Time dependences of amplitude and wavelength are both positively related to the rate of energy input. Besides, initial loading speed has a significant effect on modulation amplitude, while wavelength relies more on loading duration. <iframe src="https://publications.waset.org/12924.pdf" style="width:100%; height:400px;" frameborder="0"></iframe> <p class="card-text"><strong>Keywords:</strong> <a href="https://publications.waset.org/search?q=Electron%20density%20modulation" title="Electron density modulation">Electron density modulation</a>, <a href="https://publications.waset.org/search?q=HED" title=" HED"> HED</a>, <a href="https://publications.waset.org/search?q=nonlinearevolution" title=" nonlinearevolution"> nonlinearevolution</a>, <a href="https://publications.waset.org/search?q=plasmas." title=" plasmas."> plasmas.</a> </p> <p class="card-text"><strong>Digital Object Identifier (DOI):</strong> <a href="https://doi.org/10.5281/zenodo.1080165" target="_blank">doi.org/10.5281/zenodo.1080165</a> </p> <a href="https://publications.waset.org/12924/nonlinear-evolution-of-electron-density-under-high-energy-density-conditions" class="btn btn-primary btn-sm">Procedia</a> <a href="https://publications.waset.org/12924/apa" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">APA</a> <a href="https://publications.waset.org/12924/bibtex" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">BibTeX</a> <a href="https://publications.waset.org/12924/chicago" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Chicago</a> <a href="https://publications.waset.org/12924/endnote" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">EndNote</a> <a href="https://publications.waset.org/12924/harvard" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">Harvard</a> <a href="https://publications.waset.org/12924/json" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">JSON</a> <a href="https://publications.waset.org/12924/mla" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">MLA</a> <a href="https://publications.waset.org/12924/ris" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">RIS</a> <a href="https://publications.waset.org/12924/xml" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">XML</a> <a href="https://publications.waset.org/12924/iso690" target="_blank" rel="nofollow" class="btn btn-primary btn-sm">ISO 690</a> <a href="https://publications.waset.org/12924.pdf" target="_blank" class="btn btn-primary btn-sm">PDF</a> <span class="bg-info text-light px-1 py-1 float-right rounded"> Downloads <span class="badge badge-light">1414</span> </span> <p class="card-text"><strong>References:</strong></p> <br>[1] E. I. Moses, R. N. Boyd, B. A. Remington, C. J. Keane, and R. Al-Ayat, "The National Ignition Facility: Ushering in a new age for high energy density science," Phys. Plasmas, vol. 16, pp. 041006, Apr. 2009. <br>[2] B. A. Remington, "Preface to Special Topic: High Energy Density Laboratory Astrophysics: Summaries of Papers Given During a Special Session at the American Physical Society 2008 April Meeting, St. Louis, Missouri," Phys. Plasmas, vol. 16, pp. 040901, Apr. 2009. <br>[3] P. A. Norreys, F. N. Beg, Y. Sentoku, L. O. Silva, R. A. Smith, and R. M. G. M. Trines, "Intense laser-plasma interactions: New frontiers in high energy density physics," Phys. Plasmas, vol. 16, pp. 041002, Apr. 2009. <br>[4] R. P. Drake, High-Energy-Density Physics: Fundamentals, Inertial Fusion, and Experimental Astrophysics. Springer, 2007, pp. 2-3. <br>[5] E. Esarey, C. B. Schroeder, and W. P. Leemans, "Physics of laser-driven plasma-based electron accelerators," Rev. Mod. Phys., vol. 81, pp. 1229-1285, Aug. 2009. <br>[6] F. C. Michel, "Theory of pulsar magnetospheres," Rev. Mod. Phys., vol. 54, pp. 1-66, Jan. 1982. <br>[7] C. B. Schroeder, and E. Esarey, "Relativistic warm plasma theory of nonlinear laser-driven electron plasma waves," Phys. Rev. E, vol. 81, pp. 056403, May 2010. <br>[8] Md. Kamal-Hassan, M. Starodubtsev, H. Ito, N. Yugami, and Y. Nishida, "Excitation of ion-wave wakefield by the resonant absorption of a short pulsed microwave with plasma," Phys. Rev. E, vol. 68, pp. 036404, Sep. 2003. <br>[9] W. L. Kruer, Physics of Laser Plasma Interactions. Addison-Wesley, 1988. <br>[10] J. D. Jackson, Classical Electrodynamics. 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Nonlinear Evolution of Electron Density Under High-Energy-Density Conditions