Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
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 2021-08-26 13:55
[Invited Talk] Generation and their application of optical pulses using optical fibers
Minoru Yoshida, Makoto Miyazaki, Hidetoshi Fujisawa, Kei Nishibayashi (Kindai Univ.), Shota Sekiguchi (Optoquest) OFT2021-13
Abstract (in Japanese) (See Japanese page) 
(in English) Optical fibers are flexible waveguides with restricted transverse modes, which provide a stable and high beam quality. On the other hand, the cross-sectional area of the core is small, which makes it unsuitable for high power applications. In order to solve this problem, we are studying coherent addition, in which the optical outputs from multiple cores are added as a single optical wave by aligning the phase and polarization. Because of its low loss and long length, the nonlinear optical effect can be easily obtained, and it can be applied to the generation of short pulses. In this paper, we report on the generation of noise-like pulses using the high nonlinearity, and on the successful application of this technique to the generation of highly stable broadband (supercontinuum) light.
Keyword (in Japanese) (See Japanese page) 
(in English) fiber laser / mode-lock pulse / femtosecond pulse / noise-like pulse / supercontinuum light source / Er-doped fiber / coherent addition / phase control of light wave  
Reference Info. IEICE Tech. Rep., vol. 121, no. 151, OFT2021-13, pp. 7-12, Aug. 2021.
Paper # OFT2021-13 
Date of Issue 2021-08-19 (OFT) 
ISSN 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)
Download PDF OFT2021-13

Conference Information
Committee OFT OCS LSJ  
Conference Date 2021-08-26 - 2021-08-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To OFT 
Conference Code 2021-08-OFT-OCS-LSJ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Generation and their application of optical pulses using optical fibers 
Sub Title (in English)  
Keyword(1) fiber laser  
Keyword(2) mode-lock pulse  
Keyword(3) femtosecond pulse  
Keyword(4) noise-like pulse  
Keyword(5) supercontinuum light source  
Keyword(6) Er-doped fiber  
Keyword(7) coherent addition  
Keyword(8) phase control of light wave  
1st Author's Name Minoru Yoshida  
1st Author's Affiliation Kindai University (Kindai Univ.)
2nd Author's Name Makoto Miyazaki  
2nd Author's Affiliation Kindai University (Kindai Univ.)
3rd Author's Name Hidetoshi Fujisawa  
3rd Author's Affiliation Kindai University (Kindai Univ.)
4th Author's Name Kei Nishibayashi  
4th Author's Affiliation Kindai University (Kindai Univ.)
5th Author's Name Shota Sekiguchi  
5th Author's Affiliation Optoquest co.,ltd (Optoquest)
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 ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2021-08-26 13:55:00 
Presentation Time 40 minutes 
Registration for OFT 
Paper # OFT2021-13 
Volume (vol) vol.121 
Number (no) no.151 
Page pp.7-12 
#Pages 6 
Date of Issue 2021-08-19 (OFT) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan