Optical waveguide rapidly tunable filter

Bin Ming Liang; Gang Jun Liu; Yuan Song; Guo Lian Jin; Qu Li

doi:10.1117/12.481240

Optical waveguide rapidly tunable filter

Bin Ming Liang, Gang Jun Liu, Yuan Song, Guo Lian Jin, Qu Li

Research output: Contribution to journal › Conference article › peer-review

Abstract

Based on unbalanced Mach-Zehnder interferometers, a novel electrooptical waveguide tunable filter is proposed and designed. By coupled-mode equations method and beam propagation method, the variation of the output light intensity versus applied voltage and frequency is analyzed for a single filter. Then several filters are combined to filtrate and route one of several frequencies, and a good result is obtained.

Original language	English (US)
Pages (from-to)	314-319
Number of pages	6
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	4904
DOIs	https://doi.org/10.1117/12.481240
State	Published - 2002
Externally published	Yes
Event	Optical Fiber and Planar Waveguide Technology II - Shanghai, China Duration: Oct 16 2002 → Oct 18 2002

Keywords

AON
Lithium niobate
Mach-Zehnder interferometer
Tunable filter

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

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10.1117/12.481240

Cite this

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title = "Optical waveguide rapidly tunable filter",

abstract = "Based on unbalanced Mach-Zehnder interferometers, a novel electrooptical waveguide tunable filter is proposed and designed. By coupled-mode equations method and beam propagation method, the variation of the output light intensity versus applied voltage and frequency is analyzed for a single filter. Then several filters are combined to filtrate and route one of several frequencies, and a good result is obtained.",

keywords = "AON, Lithium niobate, Mach-Zehnder interferometer, Tunable filter",

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

year = "2002",

doi = "10.1117/12.481240",

language = "English (US)",

volume = "4904",

pages = "314--319",

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

issn = "0277-786X",

publisher = "SPIE",

note = "Optical Fiber and Planar Waveguide Technology II ; Conference date: 16-10-2002 Through 18-10-2002",

}

TY - JOUR

T1 - Optical waveguide rapidly tunable filter

AU - Liang, Bin Ming

AU - Liu, Gang Jun

AU - Song, Yuan

AU - Jin, Guo Lian

AU - Li, Qu

PY - 2002

Y1 - 2002

N2 - Based on unbalanced Mach-Zehnder interferometers, a novel electrooptical waveguide tunable filter is proposed and designed. By coupled-mode equations method and beam propagation method, the variation of the output light intensity versus applied voltage and frequency is analyzed for a single filter. Then several filters are combined to filtrate and route one of several frequencies, and a good result is obtained.

AB - Based on unbalanced Mach-Zehnder interferometers, a novel electrooptical waveguide tunable filter is proposed and designed. By coupled-mode equations method and beam propagation method, the variation of the output light intensity versus applied voltage and frequency is analyzed for a single filter. Then several filters are combined to filtrate and route one of several frequencies, and a good result is obtained.

KW - AON

KW - Lithium niobate

KW - Mach-Zehnder interferometer

KW - Tunable filter

UR - http://www.scopus.com/inward/record.url?scp=0036456781&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036456781&partnerID=8YFLogxK

U2 - 10.1117/12.481240

DO - 10.1117/12.481240

M3 - Conference article

AN - SCOPUS:0036456781

SN - 0277-786X

VL - 4904

SP - 314

EP - 319

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

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

T2 - Optical Fiber and Planar Waveguide Technology II

Y2 - 16 October 2002 through 18 October 2002

ER -

Optical waveguide rapidly tunable filter

Abstract

Keywords

ASJC Scopus subject areas

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