Transfer matrix method analysis of apodized grating couplers

Gang Jun Liu; Qu Li; Guo Liang Jin; Bin Ming Liang

doi:10.1016/j.optcom.2004.03.002

Transfer matrix method analysis of apodized grating couplers

Gang Jun Liu, Qu Li, Guo Liang Jin, Bin Ming Liang

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

The transfer matrix method is introduced to investigate the grating coupler. This method is easy to implement and it is used to analyze the multiple beat length Gaussian function apodized grating coupler. It is found that there are multiple reflection peaks with nearly 100% reflectivity in the two input ports of the apodized grating coupler. These multi-peak characteristics could broaden the applications of this kind of device.

Original language	English (US)
Pages (from-to)	319-324
Number of pages	6
Journal	Optics Communications
Volume	235
Issue number	4-6
DOIs	https://doi.org/10.1016/j.optcom.2004.03.002
State	Published - May 15 2004
Externally published	Yes

Keywords

Apodization
Grating-optical elements
Transfer functions-optical

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Physical and Theoretical Chemistry
Electrical and Electronic Engineering

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10.1016/j.optcom.2004.03.002

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title = "Transfer matrix method analysis of apodized grating couplers",

abstract = "The transfer matrix method is introduced to investigate the grating coupler. This method is easy to implement and it is used to analyze the multiple beat length Gaussian function apodized grating coupler. It is found that there are multiple reflection peaks with nearly 100% reflectivity in the two input ports of the apodized grating coupler. These multi-peak characteristics could broaden the applications of this kind of device.",

keywords = "Apodization, Grating-optical elements, Transfer functions-optical",

author = "Liu, {Gang Jun} and Qu Li and Jin, {Guo Liang} and Liang, {Bin Ming}",

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AU - Liu, Gang Jun

AU - Li, Qu

AU - Jin, Guo Liang

AU - Liang, Bin Ming

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Y1 - 2004/5/15

N2 - The transfer matrix method is introduced to investigate the grating coupler. This method is easy to implement and it is used to analyze the multiple beat length Gaussian function apodized grating coupler. It is found that there are multiple reflection peaks with nearly 100% reflectivity in the two input ports of the apodized grating coupler. These multi-peak characteristics could broaden the applications of this kind of device.

AB - The transfer matrix method is introduced to investigate the grating coupler. This method is easy to implement and it is used to analyze the multiple beat length Gaussian function apodized grating coupler. It is found that there are multiple reflection peaks with nearly 100% reflectivity in the two input ports of the apodized grating coupler. These multi-peak characteristics could broaden the applications of this kind of device.

KW - Apodization

KW - Grating-optical elements

KW - Transfer functions-optical

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EP - 324

JO - Optics Communications

JF - Optics Communications

IS - 4-6

ER -

Transfer matrix method analysis of apodized grating couplers

Abstract

Keywords

ASJC Scopus subject areas

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