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Pontifical Catholic University of Rio de Janeiro

1. JULIO DE LIMA NICOLINI. [en] INVESTIGATION OF ELECTROMAGNETIC PROPAGATION IN PLASMA STRUCTURES THROUGH EIGENFUNCTION EXPANSIONS AND FDTD TECHNIQUES.

Degree: 2017, Pontifical Catholic University of Rio de Janeiro

[pt] Plasma é um dos quatro estados fundamentais da matéria, presente em forma natural na Terra na ionosfera, em relâmpagos e nas chamas resultantes de combustão, assim como em forma artificial em lâmpadas de neônio, lâmpadas fluorescentes e processos industriais. O comportamento de plasmas é extraordinariamente complexo e variado, como por exemplo a formação espontânea de características espaciais interessantes em variadas escalas diferentes de comprimento. Uma antena de plasma, por sua vez, é uma estrutura radiante baseada em um elemento de plasma em vez de um condutor metálico, o que gera diversas vantagens e características úteis de um ponto de vista tecnológico. Nesse presente trabalho, uma investigação da propagação eletromagnética dentro de estruturas de plasma é realizada através de métodos teóricos e numéricos como um primeiro passo em direção ao desenvolvimento de modelos apropriados para o estudo de antenas de plasma.

[en] Plasma is one of the four fundamental states of matter, present on Earth in natural form at the ionosphere, in lightning strikes and in the flames resulting from combustion, as well as in artificial form in neon signs, fluorescent light bulbs and industrial processes. Plasma behaviour is extraordinarily complex and varied, e.g. the spontaneous formation of interesting spatial features over a wide range of length scales. A plasma antenna, on the other hand, is a radiating structure based in a plasma element instead of a metallic conductor, which creates several technological advantages and useful characteristics. In this present work, an investigation of electromagnetic propagation inside of plasma structures is performed through both theoretical and numerical means as a first step towards constructing appropriate models for the study of plasma antennas.

Advisors/Committee Members: JOSE RICARDO BERGMANN.

Subjects/Keywords: [pt] ELETROMAGNETISMO COMPUTACIONAL; [en] COMPUTATIONAL ELECTROMAGNETICS; [pt] FISICA DE PLASMAS; [en] PLASMA PHYSICS; [pt] PROPAGACAO EM PLASMAS; [en] PLASMA PROPAGATION; [pt] CASAMENTO DE MODOS; [en] MODE MATCHING; [pt] EXPANSAO EM AUTOFUNCOES; [en] EIGENFUNCTION EXPANSION; [pt] METODO DAS DIFERENCAS FINITAS NO DOMINIO DO TEMPO; [en] FINITE-DIFFERENCES TIME-DOMAIN METHOD

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

NICOLINI, J. D. L. (2017). [en] INVESTIGATION OF ELECTROMAGNETIC PROPAGATION IN PLASMA STRUCTURES THROUGH EIGENFUNCTION EXPANSIONS AND FDTD TECHNIQUES. (Thesis). Pontifical Catholic University of Rio de Janeiro. Retrieved from http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=30571

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

NICOLINI, JULIO DE LIMA. “[en] INVESTIGATION OF ELECTROMAGNETIC PROPAGATION IN PLASMA STRUCTURES THROUGH EIGENFUNCTION EXPANSIONS AND FDTD TECHNIQUES.” 2017. Thesis, Pontifical Catholic University of Rio de Janeiro. Accessed August 23, 2017. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=30571.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

NICOLINI, JULIO DE LIMA. “[en] INVESTIGATION OF ELECTROMAGNETIC PROPAGATION IN PLASMA STRUCTURES THROUGH EIGENFUNCTION EXPANSIONS AND FDTD TECHNIQUES.” 2017. Web. 23 Aug 2017.

Vancouver:

NICOLINI JDL. [en] INVESTIGATION OF ELECTROMAGNETIC PROPAGATION IN PLASMA STRUCTURES THROUGH EIGENFUNCTION EXPANSIONS AND FDTD TECHNIQUES. [Internet] [Thesis]. Pontifical Catholic University of Rio de Janeiro; 2017. [cited 2017 Aug 23]. Available from: http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=30571.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

NICOLINI JDL. [en] INVESTIGATION OF ELECTROMAGNETIC PROPAGATION IN PLASMA STRUCTURES THROUGH EIGENFUNCTION EXPANSIONS AND FDTD TECHNIQUES. [Thesis]. Pontifical Catholic University of Rio de Janeiro; 2017. Available from: http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=30571

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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