Paper Abstract and Keywords |
Presentation |
2009-12-18 13:50
New Design Method of Bragg Grating Waveguide on Planar Substrate Kensuke Ogawa, Ning Guan, Kazuhiro Goi, Ken Sakuma, Yong Tsong Tan (Fujikura), MingBin Yu, Selin Hwee Gee Teo, Guo-Qiaong Lo, Dim-Lee Kwong (IME) OPE2009-163 Link to ES Tech. Rep. Archives: OPE2009-163 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
New design method is described for synthesis of Bragg grating waveguides without inducing birefringence. In this method, waveguide core has a thin trench formed on its top surface and width of the trench is modulated concurrently with modulation of core width. Effective refractive index profiles in Bragg grating waveguides are obtained by a differential inverse scattering algorithm and converted to waveguide width profiles by using this new core design. This procedure allows design of non-birefringent Bragg grating waveguides on planar substrate. The method is applied to the design of chromatic dispersion compensators. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Waveguide / Bragg grating / Chromatic dispersion compensation / Birefringence / Inverse scattering / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 353, OPE2009-163, pp. 13-18, Dec. 2009. |
Paper # |
OPE2009-163 |
Date of Issue |
2009-12-11 (OPE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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OPE2009-163 Link to ES Tech. Rep. Archives: OPE2009-163 |
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