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 2008-08-28 14:05
Terahertz-Frequency Coherent Anti-Stokes Raman Spectroscopy of Periodically Poled Lithium Niobate
Jun-ichi Shikata, Kazuhisa Endo, Shigehiro Nagano (Tohoku Univ.), Yong Yuan Zhu (Nanjin Univ.), Hiromasa Ito (Tohoku Univ.) EMD2008-38 CPM2008-53 OPE2008-68 LQE2008-37
Abstract (in Japanese) (See Japanese page) 
(in English) Coherent anti-Stokes Raman spectroscopy (CARS) of optical phonons in periodically poled lithium niobate (PPLN) crystals and its application are demonstrated. Using CARS of PPLN crystals with the laser sources polarized along the Z axis, exciting the A1-polariton modes, we found a novel period-dependent resonance in the terahertz-frequency region. This resonance originates from the quasi-phase-matched cascade process including the difference-frequency terahertz-wave generation and its upconversion (optical detection). Furthermore, we also found spectral changes in the E mode, dependent on the distribution of ferroelectric polarizations. This effect successfully provides a novel method for non-destructive imaging of periodically poled domain structures by CARS.
Keyword (in Japanese) (See Japanese page) 
(in English) coherent anti-Stokes Raman spectroscopy / terahertz / optical phonon / periodically poled lithium niobate / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 194, LQE2008-37, pp. 33-38, Aug. 2008.
Paper # LQE2008-37 
Date of Issue 2008-08-21 (EMD, CPM, OPE, LQE) 
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)
Download PDF EMD2008-38 CPM2008-53 OPE2008-68 LQE2008-37

Conference Information
Committee LQE CPM EMD OPE  
Conference Date 2008-08-28 - 2008-08-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Touhoku Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To LQE 
Conference Code 2008-08-LQE-CPM-EMD-OPE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Terahertz-Frequency Coherent Anti-Stokes Raman Spectroscopy of Periodically Poled Lithium Niobate 
Sub Title (in English)  
Keyword(1) coherent anti-Stokes Raman spectroscopy  
Keyword(2) terahertz  
Keyword(3) optical phonon  
Keyword(4) periodically poled lithium niobate  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Jun-ichi Shikata  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Kazuhisa Endo  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Shigehiro Nagano  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Yong Yuan Zhu  
4th Author's Affiliation Nanjin University (Nanjin Univ.)
5th Author's Name Hiromasa Ito  
5th Author's Affiliation Tohoku University (Tohoku 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 ()
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 2008-08-28 14:05:00 
Presentation Time 25 minutes 
Registration for LQE 
Paper # EMD2008-38, CPM2008-53, OPE2008-68, LQE2008-37 
Volume (vol) vol.108 
Number (no) no.191(EMD), no.192(CPM), no.193(OPE), no.194(LQE) 
Page pp.33-38 
#Pages 6 
Date of Issue 2008-08-21 (EMD, CPM, OPE, LQE) 

[Return to Top Page]

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