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Author Yamauchi, J. ♦ Koshihara, M. ♦ Nakano, H.
Sponsorship IEEE Lasers and Electro-Optics Society
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©1989
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Numerical analysis ♦ Optical waveguides ♦ Optical filters ♦ Finite difference methods ♦ Optical polarization ♦ Refractive index ♦ Transceivers ♦ Demultiplexing ♦ Tellurium ♦ Power engineering and energy ♦ polarization dependence ♦ Beam-propagation method (BPM) ♦ multiple-layer filter ♦ optical waveguide
Abstract A demultiplexer whose input waveguide intersects perpendicularly to one of the output waveguides is proposed and investigated by the finite-difference beam-propagation method. A 1.55-/spl mu/m-pass/1.31-/spl mu/m-reflection property is achieved regardless of polarizations. Detailed study of power evaluation is also made on the basis of the Poynting vector.
Description Author affiliation :: Fac. of Eng., Hosei Univ., Tokyo, Japan
ISSN 10411135
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2005-02-01
Publisher Place U.S.A.
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Volume Number 17
Issue Number 2
Size (in Bytes) 178.15 kB
Page Count 3
Starting Page 366
Ending Page 368

Source: IEEE Xplore Digital Library