Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain

Nak Sun Choi; Gi Woo Jeung; Jin Kyu Byun; Heung Geun Kim; Dong Hun Kim

doi:10.1109/CEFC.2010.5481312

Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain

Nak Sun Choi, Gi Woo Jeung, Jin Kyu Byun, Heung Geun Kim, Dong Hun Kim

Department of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper presents a generalized continuum design sensitivity formula that is applicable to all cases of the shape optimization of high-frequency devices. Using the proposed approach, it is easy to deal with any shape design problems concerning conducting surfaces as well as dielectric contours. The derived sensitivity formula has been successfully applied to shape optimization of a waveguide T-junction with a three-dimensional structure in frequency domain.

Original language	English
Title of host publication	Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010
DOIs	https://doi.org/10.1109/CEFC.2010.5481312
State	Published - 2010
Event	14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010 - Chicago, IL, United States Duration: 9 May 2010 → 12 May 2010

Publication series

Name	Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010

Conference

Conference	14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010
Country/Territory	United States
City	Chicago, IL
Period	9/05/10 → 12/05/10

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10.1109/CEFC.2010.5481312

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Choi, N. S., Jeung, G. W., Byun, J. K., Kim, H. G., & Kim, D. H. (2010). Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain. In Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010 Article 5481312 (Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010). https://doi.org/10.1109/CEFC.2010.5481312

Choi, Nak Sun ; Jeung, Gi Woo ; Byun, Jin Kyu et al. / Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain. Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010. 2010. (Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010).

@inproceedings{c9bb6575a3434c89a276c0d8890aaec2,

title = "Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain",

abstract = "This paper presents a generalized continuum design sensitivity formula that is applicable to all cases of the shape optimization of high-frequency devices. Using the proposed approach, it is easy to deal with any shape design problems concerning conducting surfaces as well as dielectric contours. The derived sensitivity formula has been successfully applied to shape optimization of a waveguide T-junction with a three-dimensional structure in frequency domain.",

author = "Choi, {Nak Sun} and Jeung, {Gi Woo} and Byun, {Jin Kyu} and Kim, {Heung Geun} and Kim, {Dong Hun}",

year = "2010",

doi = "10.1109/CEFC.2010.5481312",

language = "English",

isbn = "9781424470594",

series = "Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010",

booktitle = "Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010",

note = "14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010 ; Conference date: 09-05-2010 Through 12-05-2010",

}

Choi, NS, Jeung, GW, Byun, JK, Kim, HG & Kim, DH 2010, Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain. in Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010., 5481312, Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010, 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010, Chicago, IL, United States, 9/05/10. https://doi.org/10.1109/CEFC.2010.5481312

Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain. / Choi, Nak Sun; Jeung, Gi Woo; Byun, Jin Kyu et al.
Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010. 2010. 5481312 (Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Kim, Dong Hun

PY - 2010

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N2 - This paper presents a generalized continuum design sensitivity formula that is applicable to all cases of the shape optimization of high-frequency devices. Using the proposed approach, it is easy to deal with any shape design problems concerning conducting surfaces as well as dielectric contours. The derived sensitivity formula has been successfully applied to shape optimization of a waveguide T-junction with a three-dimensional structure in frequency domain.

AB - This paper presents a generalized continuum design sensitivity formula that is applicable to all cases of the shape optimization of high-frequency devices. Using the proposed approach, it is easy to deal with any shape design problems concerning conducting surfaces as well as dielectric contours. The derived sensitivity formula has been successfully applied to shape optimization of a waveguide T-junction with a three-dimensional structure in frequency domain.

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M3 - Conference contribution

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SN - 9781424470594

T3 - Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010

BT - Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010

T2 - 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC2010

Y2 - 9 May 2010 through 12 May 2010

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Choi NS, Jeung GW, Byun JK, Kim HG, Kim DH. Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain. In Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010. 2010. 5481312. (Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2010). doi: 10.1109/CEFC.2010.5481312

Generalized continuum sensitivity formula for shape optimization of high-frequency devices in frequency domain

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