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The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates. / Zhao, Li; Tong, Lin S.; Carter, Richard G.
In: IEEE Transactions on Magnetics, Vol. 30, No. 5, Par, 09.1994, p. 3570-3573.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Zhao, L, Tong, LS & Carter, RG 1994, 'The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates.', IEEE Transactions on Magnetics, vol. 30, no. 5, Par, pp. 3570-3573. https://doi.org/10.1109/20.312710

APA

Zhao, L., Tong, L. S., & Carter, R. G. (1994). The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates. IEEE Transactions on Magnetics, 30(5, Par), 3570-3573. https://doi.org/10.1109/20.312710

Vancouver

Zhao L, Tong LS, Carter RG. The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates. IEEE Transactions on Magnetics. 1994 Sept;30(5, Par):3570-3573. doi: 10.1109/20.312710

Author

Zhao, Li ; Tong, Lin S. ; Carter, Richard G. / The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates. In: IEEE Transactions on Magnetics. 1994 ; Vol. 30, No. 5, Par. pp. 3570-3573.

Bibtex

@article{0dcc2713fc694eab8ed4e3cb3efe0011,
title = "The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates.",
abstract = "The 3-dimensional finite-difference time-domain method in non-orthogonal co-ordinates (non-standard FDTD) is used to calculate the frequencies of resonators. The numerical boundary conditions of the method are presented. The influences of boundary conditions and discrete meshes on the numerical accuracy are investigated. We present the non-standard FDFD method using the boundary-orthogonal mesh and equivalent dielectric constant so that the error is reduced from 8.6% to 3.0% for the cylindrical cavity loaded by a dielectric button.",
author = "Li Zhao and Tong, {Lin S.} and Carter, {Richard G.}",
note = "9th Conference on the Computation of Electromagnetic Fields (COMPUMAG 93), MIAMI, FL, OCT 31-NOV 04, 1993 {"}{\textcopyright}1994 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.{"} {"}This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.{"}",
year = "1994",
month = sep,
doi = "10.1109/20.312710",
language = "English",
volume = "30",
pages = "3570--3573",
journal = "IEEE Transactions on Magnetics",
issn = "0018-9464",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "5, Par",

}

RIS

TY - JOUR

T1 - The influence of boundary-conditions on resonant frquencies of cavities in 3-D FDTD algorithm using nonorthogonal coordinates.

AU - Zhao, Li

AU - Tong, Lin S.

AU - Carter, Richard G.

N1 - 9th Conference on the Computation of Electromagnetic Fields (COMPUMAG 93), MIAMI, FL, OCT 31-NOV 04, 1993 "©1994 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE." "This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder."

PY - 1994/9

Y1 - 1994/9

N2 - The 3-dimensional finite-difference time-domain method in non-orthogonal co-ordinates (non-standard FDTD) is used to calculate the frequencies of resonators. The numerical boundary conditions of the method are presented. The influences of boundary conditions and discrete meshes on the numerical accuracy are investigated. We present the non-standard FDFD method using the boundary-orthogonal mesh and equivalent dielectric constant so that the error is reduced from 8.6% to 3.0% for the cylindrical cavity loaded by a dielectric button.

AB - The 3-dimensional finite-difference time-domain method in non-orthogonal co-ordinates (non-standard FDTD) is used to calculate the frequencies of resonators. The numerical boundary conditions of the method are presented. The influences of boundary conditions and discrete meshes on the numerical accuracy are investigated. We present the non-standard FDFD method using the boundary-orthogonal mesh and equivalent dielectric constant so that the error is reduced from 8.6% to 3.0% for the cylindrical cavity loaded by a dielectric button.

U2 - 10.1109/20.312710

DO - 10.1109/20.312710

M3 - Journal article

VL - 30

SP - 3570

EP - 3573

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

SN - 0018-9464

IS - 5, Par

ER -