Paper Abstract and Keywords |
Presentation |
2005-11-04 17:00
All-Optical Logic Gates Based on Nonlinear Slot Waveguide Couplers Takeshi Fujisawa, Masanori Koshiba (Hokkaido Univ.) Link to ES Tech. Rep. Archives: OPE2005-103 LQE2005-111 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A novel design of all-optical logic gates based on nonlinear slot waveguide couplers is proposed. NOT logic gates can be realized by simple one optical directional coupler configuration. Strong polarization dependencies of slot waveguides are effectively utilized for realizing polarization-independent optical directional couplers in linear regime and polarization-dependent all-optical switches in nonlinear regime. All the simulations are done for three-dimensional nonlinear channel waveguide structures by using rigorous numerical schemes based on a full-vector finite-element method especially formulated for nonlinear optical waveguides. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Logic gates / optical Kerr effect / slot waveguide / polarization-dependent optical devices / finite-element method / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 382, OPE2005-103, pp. 79-84, Nov. 2005. |
Paper # |
OPE2005-103 |
Date of Issue |
2005-10-28 (OCS, OPE, LQE) |
ISSN |
Print edition: ISSN 0913-5685 |
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) |
Download PDF |
Link to ES Tech. Rep. Archives: OPE2005-103 LQE2005-111 |
Conference Information |
Committee |
OCS OPE LQE |
Conference Date |
2005-11-03 - 2005-11-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
|
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Ultra-high-speed transmission, modulation technologies, Ultra-high-speed optical / electrical devices, wideband WDM devices |
Paper Information |
Registration To |
OPE |
Conference Code |
2005-11-OCS-OPE-LQE |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
All-Optical Logic Gates Based on Nonlinear Slot Waveguide Couplers |
Sub Title (in English) |
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Keyword(1) |
Logic gates |
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optical Kerr effect |
Keyword(3) |
slot waveguide |
Keyword(4) |
polarization-dependent optical devices |
Keyword(5) |
finite-element method |
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1st Author's Name |
Takeshi Fujisawa |
1st Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
2nd Author's Name |
Masanori Koshiba |
2nd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
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Speaker |
Author-1 |
Date Time |
2005-11-04 17:00:00 |
Presentation Time |
25 minutes |
Registration for |
OPE |
Paper # |
OCS2005-73, OPE2005-103, LQE2005-111 |
Volume (vol) |
vol.105 |
Number (no) |
no.380(OCS), no.382(OPE), no.384(LQE) |
Page |
pp.79-84 |
#Pages |
6 |
Date of Issue |
2005-10-28 (OCS, OPE, LQE) |
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