Presentation 2003/1/17
Accurate Analysis of Power Coupling Between Two Arbitrarily Ended Dielectric Slab Waveguides by Boundary Element Method
Dao Ngoc Chien, Kazuo Tanaka, Masahiro Tanaka,
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Abstract(in English) The boundary integral equations that are called guided-mode extracted integral equations are applied to investigate the power coupling properties between two arbitrarily ended dielectric slab waveguides. The integral equations derived in this paper can be solved by the conventional boundary-element method. The reflection and coupling coefficients of the guided wave as well as the scattering power are calculated numerically for the case of incidence TE guided-mode. The presented results are checked by the energy conservation law and reciprocity theorem. Numerical results are presented for several geometries of coupling, including the systems with three-layered symmetrical and asymmetrical slab waveguides.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) boundary-element method / optical coupling / simulation / waveguide junctions
Paper # EMCJ2002-107
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Committee EMCJ
Conference Date 2003/1/17(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Accurate Analysis of Power Coupling Between Two Arbitrarily Ended Dielectric Slab Waveguides by Boundary Element Method
Sub Title (in English)
Keyword(1) boundary-element method
Keyword(2) optical coupling
Keyword(3) simulation
Keyword(4) waveguide junctions
1st Author's Name Dao Ngoc Chien
1st Author's Affiliation Department of Electronics and Computer Engineering, Gifu University()
2nd Author's Name Kazuo Tanaka
2nd Author's Affiliation Department of Electronics and Computer Engineering, Gifu University
3rd Author's Name Masahiro Tanaka
3rd Author's Affiliation Department of Electronics and Computer Engineering, Gifu University
Date 2003/1/17
Paper # EMCJ2002-107
Volume (vol) vol.102
Number (no) 591
Page pp.pp.-
#Pages 7
Date of Issue