An iterative domain decomposition method for waveguide problems

H. Q. Zhu; Y. Long; K. M. Luk; Z. D. Wu

doi:10.1002/mop.1282

An iterative domain decomposition method for waveguide problems

H. Q. Zhu, Y. Long, K. M. Luk, Z. D. Wu

Department of Electrical Engineering

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

4 Citations (Scopus)

Abstract

An absorbing fictitious boundary condition (FBC) is presented to generate an iterative domain decomposition method (DDM) for analyzing waveguide problems. The FBC for connecting the subdomains on a fictitious boundary is developed according to the actual field distribution in the waveguide to ensure the propagation of waves between adjacent subdomains. Numerical experiments demonstrate that the proposed iterative algorithm can acquire a convergent solution accurately.

Original language	English
Pages (from-to)	252-254
Journal	Microwave and Optical Technology Letters
Volume	30
Issue number	4
DOIs	https://doi.org/10.1002/mop.1282
Publication status	Published - 20 Aug 2001

Research Keywords

Domain decomposition method
Fictitious boundary condition
Iterative algorithm
Waveguide problem

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title = "An iterative domain decomposition method for waveguide problems",

abstract = "An absorbing fictitious boundary condition (FBC) is presented to generate an iterative domain decomposition method (DDM) for analyzing waveguide problems. The FBC for connecting the subdomains on a fictitious boundary is developed according to the actual field distribution in the waveguide to ensure the propagation of waves between adjacent subdomains. Numerical experiments demonstrate that the proposed iterative algorithm can acquire a convergent solution accurately.",

keywords = "Domain decomposition method, Fictitious boundary condition, Iterative algorithm, Waveguide problem",

author = "Zhu, {H. Q.} and Y. Long and Luk, {K. M.} and Wu, {Z. D.}",

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T1 - An iterative domain decomposition method for waveguide problems

AU - Zhu, H. Q.

AU - Long, Y.

AU - Luk, K. M.

AU - Wu, Z. D.

PY - 2001/8/20

Y1 - 2001/8/20

N2 - An absorbing fictitious boundary condition (FBC) is presented to generate an iterative domain decomposition method (DDM) for analyzing waveguide problems. The FBC for connecting the subdomains on a fictitious boundary is developed according to the actual field distribution in the waveguide to ensure the propagation of waves between adjacent subdomains. Numerical experiments demonstrate that the proposed iterative algorithm can acquire a convergent solution accurately.

AB - An absorbing fictitious boundary condition (FBC) is presented to generate an iterative domain decomposition method (DDM) for analyzing waveguide problems. The FBC for connecting the subdomains on a fictitious boundary is developed according to the actual field distribution in the waveguide to ensure the propagation of waves between adjacent subdomains. Numerical experiments demonstrate that the proposed iterative algorithm can acquire a convergent solution accurately.

KW - Domain decomposition method

KW - Fictitious boundary condition

KW - Iterative algorithm

KW - Waveguide problem

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U2 - 10.1002/mop.1282

DO - 10.1002/mop.1282

M3 - RGC 21 - Publication in refereed journal

SN - 0895-2477

VL - 30

SP - 252

EP - 254

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 4

ER -

An iterative domain decomposition method for waveguide problems

Abstract

Research Keywords

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