Presentation 2012-01-19
A Transfer-Matrix Method for Analyzing Non-uniform Co-directional Fiber Grating Couplers and Comparison between Measured and Calculated Transmission Spectra
Fatemeh ABRISHAMIAN, Katsumi MORISHITA,
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Abstract(in English) A simple and efficient transfer-matrix method based on a discrete coupling model is presented to analyze uniform and non-uniform fiber grating couplers between co-propagating core and cladding modes. Uniform and piecewise-uniform long-period gratings were fabricated by a point-by-point arc discharge technique. Their measured transmission spectra were compared with the transmission spectra calculated by the presented method.
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Keyword(in English) Long-Period Fiber Grating / Discrete Coupling / Transfer-Matrix Method / Transmission Spectrum
Paper # OFT2011-63
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Conference Information
Committee OFT
Conference Date 2012/1/12(1days)
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Registration To Optical Fiber Technology (OFT)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Transfer-Matrix Method for Analyzing Non-uniform Co-directional Fiber Grating Couplers and Comparison between Measured and Calculated Transmission Spectra
Sub Title (in English)
Keyword(1) Long-Period Fiber Grating
Keyword(2) Discrete Coupling
Keyword(3) Transfer-Matrix Method
Keyword(4) Transmission Spectrum
1st Author's Name Fatemeh ABRISHAMIAN
1st Author's Affiliation Faculty of Engineering, Osaka Electro-Communication University:(Present Office)Shahid Beheshti University()
2nd Author's Name Katsumi MORISHITA
2nd Author's Affiliation Faculty of Engineering, Osaka Electro-Communication University
Date 2012-01-19
Paper # OFT2011-63
Volume (vol) vol.111
Number (no) 381
Page pp.pp.-
#Pages 6
Date of Issue