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Vestnik Novosibirskogo Gosudarstvennogo Universiteta. Seriya Matematika, Mekhanika, Informatika, 2008, Volume 8, Issue 2, Pages 54–66
(Mi vngu288)
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TE-wave Propagation Modeling in Nonuniform Waveguide by Vector Finite Element Method
A. A. Dolguna, M. P. Fedorukb, E. P. Shurinaa a Novosibirsk State Technical University
b Novosibirsk State University
Abstract:
The paper considers applying vector finite element method to modeling of TE-waves propagation in optical fiber. Spurious modes are found in the obtained numerical solution. Analysis of analytical solution shows that spurious modes have nonzero $E_r$ component of electric field and don't conform to continuity condition of $\mathbf{H}$ field at the core–cladding interface.
Received: 11.06.2007
Citation:
A. A. Dolgun, M. P. Fedoruk, E. P. Shurina, “TE-wave Propagation Modeling in Nonuniform Waveguide by Vector Finite Element Method”, Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 8:2 (2008), 54–66
Linking options:
https://www.mathnet.ru/eng/vngu288 https://www.mathnet.ru/eng/vngu/v8/i2/p54
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