Title of article
Design and fabrication of flat-band long-period grating
Author/Authors
J.، Zhang, نويسنده , , P.، Shum, نويسنده , , X.P.، Cheng, نويسنده , , N.Q.، Ngo, نويسنده , , S.Y.، Li, نويسنده , , J.H.، Ng, نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-1557
From page
1558
To page
0
Abstract
A method to realize the practical flat-band long-period fiber grating (LPG) fabrication is proposed. Based on the results obtained from the layer-peeling method, we have analyzed the structure of the designed flat-band LPG. We found that the designed LPG is an apodized LPG with sinc-like envelope and a constant period, while there exists a (pi) phase shift at each zero point of the apodization profile. For the first time, a flat-band LPG is realized in fabrication. The experimental result shows a good match with our theoretical analysis.
Keywords
Perceived credibility , E-LEARNING , Technology acceptance model (TAM)
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
Serial Year
2003
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
Record number
85626
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