Mode conversion in Y-branch waveguides

Hau P. Chan; P. S. Chung; Edwin Y. Pun

doi:10.1117/12.50882

Mode conversion in Y-branch waveguides

Hau P. Chan^*
, P. S. Chung
, Edwin Y. Pun

^*此作品的通讯作者

City University of Hong Kong

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

1 引用（Scopus）

摘要

Using the beam propagation method (BPM), we show quantitatively how the asymmetry of Y- branches will affect the transmission ratio of the structure in the power dividing or mode splitting operating area. In the mode splitting area, radiation loss will increase due to conversion of fundamental mode to higher order modes. The mode splitting behavior can be retained even with a large branching angle if the phase-front accelerator (PFA) design structure is employed.

源语言	英语
主期刊名	Proceedings of SPIE - The International Society for Optical Engineering
出版商	Publ by Int Soc for Optical Engineering
页	129-134
页数	6
ISBN（印刷版）	0819407143, 9780819407146
DOI	https://doi.org/10.1117/12.50882
出版状态	已出版 - 1991
已对外发布	是
活动	Integrated Optical Circuits - Boston, MA, USA 期限: 3 9月 1991 → 4 9月 1991

出版系列

姓名	Proceedings of SPIE - The International Society for Optical Engineering
卷	1583
ISSN（印刷版）	0277-786X

会议

会议	Integrated Optical Circuits
市	Boston, MA, USA
时期	3/09/91 → 4/09/91

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10.1117/12.50882

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@inproceedings{67f7e1711d69412f80a186adff60f1d0,

title = "Mode conversion in Y-branch waveguides",

abstract = "Using the beam propagation method (BPM), we show quantitatively how the asymmetry of Y- branches will affect the transmission ratio of the structure in the power dividing or mode splitting operating area. In the mode splitting area, radiation loss will increase due to conversion of fundamental mode to higher order modes. The mode splitting behavior can be retained even with a large branching angle if the phase-front accelerator (PFA) design structure is employed.",

author = "Chan, \{Hau P.\} and Chung, \{P. S.\} and Pun, \{Edwin Y.\}",

year = "1991",

doi = "10.1117/12.50882",

language = "英语",

isbn = "0819407143",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "Publ by Int Soc for Optical Engineering",

pages = "129--134",

booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",

note = "Integrated Optical Circuits ; Conference date: 03-09-1991 Through 04-09-1991",

}

Chan, HP, Chung, PS & Pun, EY 1991, Mode conversion in Y-branch waveguides. 在 Proceedings of SPIE - The International Society for Optical Engineering. Proceedings of SPIE - The International Society for Optical Engineering, 卷 1583, Publ by Int Soc for Optical Engineering, 页码 129-134, Integrated Optical Circuits, Boston, MA, USA, 3/09/91. https://doi.org/10.1117/12.50882

Mode conversion in Y-branch waveguides. / Chan, Hau P.; Chung, P. S.; Pun, Edwin Y.
Proceedings of SPIE - The International Society for Optical Engineering. Publ by Int Soc for Optical Engineering, 1991. 页码 129-134 (Proceedings of SPIE - The International Society for Optical Engineering; 卷 1583).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Mode conversion in Y-branch waveguides

AU - Chan, Hau P.

AU - Chung, P. S.

AU - Pun, Edwin Y.

PY - 1991

Y1 - 1991

N2 - Using the beam propagation method (BPM), we show quantitatively how the asymmetry of Y- branches will affect the transmission ratio of the structure in the power dividing or mode splitting operating area. In the mode splitting area, radiation loss will increase due to conversion of fundamental mode to higher order modes. The mode splitting behavior can be retained even with a large branching angle if the phase-front accelerator (PFA) design structure is employed.

AB - Using the beam propagation method (BPM), we show quantitatively how the asymmetry of Y- branches will affect the transmission ratio of the structure in the power dividing or mode splitting operating area. In the mode splitting area, radiation loss will increase due to conversion of fundamental mode to higher order modes. The mode splitting behavior can be retained even with a large branching angle if the phase-front accelerator (PFA) design structure is employed.

UR - https://www.scopus.com/pages/publications/0026400831

U2 - 10.1117/12.50882

DO - 10.1117/12.50882

M3 - 会议稿件

AN - SCOPUS:0026400831

SN - 0819407143

SN - 9780819407146

T3 - Proceedings of SPIE - The International Society for Optical Engineering

SP - 129

EP - 134

BT - Proceedings of SPIE - The International Society for Optical Engineering

PB - Publ by Int Soc for Optical Engineering

T2 - Integrated Optical Circuits

Y2 - 3 September 1991 through 4 September 1991

ER -

Mode conversion in Y-branch waveguides

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