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IEICE TRANSACTIONS on Electronics

Fundamental LOD-BOR-FDTD Method for the Analysis of Plasmonic Devices

Jun SHIBAYAMA, Takuto OIKAWA, Tomoyuki HIRANO, Junji YAMAUCHI, Hisamatsu NAKANO

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Summary :

The body-of-revolution finite-difference time-domain method (BOR-FDTD) based on the locally one-dimensional (LOD) scheme is extended to a frequency-dependent version for the analysis of the Drude and Drude-Lorentz models. The formulation is simplified with a fundamental scheme, in which the number of arithmetic operations is reduced by 40% in the right-hand sides of the resultant equations. Efficiency improvement of the LOD-BOR-FDTD is discussed through the analysis of a plasmonic rod waveguide and a plasmonic grating.

Publication
IEICE TRANSACTIONS on Electronics Vol.E97-C No.7 pp.707-709
Publication Date
2014/07/01
Publicized
Online ISSN
1745-1353
DOI
10.1587/transele.E97.C.707
Type of Manuscript
BRIEF PAPER
Category

Authors

Jun SHIBAYAMA
  Hosei University
Takuto OIKAWA
  Hosei University
Tomoyuki HIRANO
  Hosei University
Junji YAMAUCHI
  Hosei University
Hisamatsu NAKANO
  Hosei University

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