IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2006-01-31 13:50
Guided-wave electrooptic modulators using resonant electrodes and polarization-reversed structures
Hiroshi Murata, Shigehiko Matsunaga, Daisuke Nakata (Osaka Univ.), Akira Enokihara (Matsushita Electric), Yasuyuki Okamura (Osaka Univ.) Link to ES Tech. Rep. Archives: OPE2005-112 LQE2005-127
Abstract (in Japanese) (See Japanese page) 
(in English) Novel guided-wave electro-optic (EO) modulators using resonant electrodes and polarization-reversed structures are reported. EO modulators using standing-wave resonant electrodes are attractive for many applications in quasi-millimeter-wave and millimeter-wave frequency ranges. However, long standing-wave resonant electrodes for a higher order resonance mode may cause the degradation of the modulation efficiency by the transit-time effect. In order to overcome the problem from the transit-time effect, we propose the EO modulators using resonant electrodes and polarization-reversed structures of ferroelectric optical materials. It enables us to construct high-efficiency high-speed optical modulators. In addition, it is also possible to control the phase of EO modulation by changing the pattern of the polarization reversal. Utilizing this interesting feature, optical SSB modulators operated with a single RF modulation signal are obtained.
Keyword (in Japanese) (See Japanese page) 
(in English) Electro-optic modulation / Polarization reversal / Stranding-wave / Optical SSB modulation / Optical waveguide / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 588, OPE2005-112, pp. 11-16, Jan. 2006.
Paper # OPE2005-112 
Date of Issue 2006-01-24 (PN, OFT, 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: OPE2005-112 LQE2005-127

Conference Information
Committee LQE PN OPE OFT EMT  
Conference Date 2006-01-31 - 2006-02-02 
Place (in Japanese) (See Japanese page) 
Place (in English) Kobe Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Photonic integrated circuits and devices, swtiching, PLC, fiber devices, waveguide analysis, and others 
Paper Information
Registration To OPE 
Conference Code 2006-01-LQE-PN-OPE-OFT-EMT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Guided-wave electrooptic modulators using resonant electrodes and polarization-reversed structures 
Sub Title (in English)  
Keyword(1) Electro-optic modulation  
Keyword(2) Polarization reversal  
Keyword(3) Stranding-wave  
Keyword(4) Optical SSB modulation  
Keyword(5) Optical waveguide  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hiroshi Murata  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Shigehiko Matsunaga  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Daisuke Nakata  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Akira Enokihara  
4th Author's Affiliation Matsushita Electric Industrial Co., Ltd. (Matsushita Electric)
5th Author's Name Yasuyuki Okamura  
5th Author's Affiliation Osaka University (Osaka Univ.)
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2006-01-31 13:50:00 
Presentation Time 25 minutes 
Registration for OPE 
Paper # PN2005-64, OFT2005-51, OPE2005-112, LQE2005-127 
Volume (vol) vol.105 
Number (no) no.582(PN), no.585(OFT), no.588(OPE), no.591(LQE) 
Page pp.11-16 
#Pages
Date of Issue 2006-01-24 (PN, OFT, OPE, LQE) 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan