Tunable wavelength filter using fiber bragg gratings combined with a surface micro-machining technology

J. H. Song; Y. Taguchi; M. Sasaki; Kazuhiro Hane

doi:10.1117/12.427008

Tunable wavelength filter using fiber bragg gratings combined with a surface micro-machining technology

J. H. Song, Y. Taguchi, M. Sasaki, Kazuhiro Hane

ENG - Finemechanics

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

3 Citations (Scopus)

Abstract

Wavelength division multiplexing (WDM) systems can offer large capacity of the optical fiber communication. However it requires the wavelength selective add-drop filters. A novel tunable wavelength filter, consisting of fiber grating and movable diaphragm, is proposed and fabricated by using a surface micro-machining technology. By moving the diaphragm at near the side polished fiber, the effective refractive index of the fiber core is controlled. This modulation of effective refractive index of the fiber core enables to control the wavelength of the fiber Bragg grating.

Original language	English
Pages (from-to)	478-481
Number of pages	4
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	4416
DOIs	https://doi.org/10.1117/12.427008
Publication status	Published - 2001 Jan 1
Event	Optical Engineering for Sensing and Nanotechnology (ICOSN 2001) - Yokohama, Japan Duration: 2001 Jun 6 → 2001 Jun 8

Keywords

Bragg grating
Optical fiber
Tunable wavelength filter
Wavelength division multiplexing (WDM)

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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10.1117/12.427008

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title = "Tunable wavelength filter using fiber bragg gratings combined with a surface micro-machining technology",

abstract = "Wavelength division multiplexing (WDM) systems can offer large capacity of the optical fiber communication. However it requires the wavelength selective add-drop filters. A novel tunable wavelength filter, consisting of fiber grating and movable diaphragm, is proposed and fabricated by using a surface micro-machining technology. By moving the diaphragm at near the side polished fiber, the effective refractive index of the fiber core is controlled. This modulation of effective refractive index of the fiber core enables to control the wavelength of the fiber Bragg grating.",

keywords = "Bragg grating, Optical fiber, Tunable wavelength filter, Wavelength division multiplexing (WDM)",

author = "Song, {J. H.} and Y. Taguchi and M. Sasaki and Kazuhiro Hane",

year = "2001",

month = jan,

day = "1",

doi = "10.1117/12.427008",

language = "English",

volume = "4416",

pages = "478--481",

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

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publisher = "SPIE",

note = "Optical Engineering for Sensing and Nanotechnology (ICOSN 2001) ; Conference date: 06-06-2001 Through 08-06-2001",

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TY - JOUR

T1 - Tunable wavelength filter using fiber bragg gratings combined with a surface micro-machining technology

AU - Song, J. H.

AU - Taguchi, Y.

AU - Sasaki, M.

AU - Hane, Kazuhiro

PY - 2001/1/1

Y1 - 2001/1/1

N2 - Wavelength division multiplexing (WDM) systems can offer large capacity of the optical fiber communication. However it requires the wavelength selective add-drop filters. A novel tunable wavelength filter, consisting of fiber grating and movable diaphragm, is proposed and fabricated by using a surface micro-machining technology. By moving the diaphragm at near the side polished fiber, the effective refractive index of the fiber core is controlled. This modulation of effective refractive index of the fiber core enables to control the wavelength of the fiber Bragg grating.

AB - Wavelength division multiplexing (WDM) systems can offer large capacity of the optical fiber communication. However it requires the wavelength selective add-drop filters. A novel tunable wavelength filter, consisting of fiber grating and movable diaphragm, is proposed and fabricated by using a surface micro-machining technology. By moving the diaphragm at near the side polished fiber, the effective refractive index of the fiber core is controlled. This modulation of effective refractive index of the fiber core enables to control the wavelength of the fiber Bragg grating.

KW - Bragg grating

KW - Optical fiber

KW - Tunable wavelength filter

KW - Wavelength division multiplexing (WDM)

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U2 - 10.1117/12.427008

DO - 10.1117/12.427008

M3 - Conference article

AN - SCOPUS:0034878211

VL - 4416

SP - 478

EP - 481

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

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

SN - 0277-786X

T2 - Optical Engineering for Sensing and Nanotechnology (ICOSN 2001)

Y2 - 6 June 2001 through 8 June 2001

ER -

Tunable wavelength filter using fiber bragg gratings combined with a surface micro-machining technology

Abstract

Keywords

ASJC Scopus subject areas

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