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Paper Abstract and Keywords
Presentation 2024-01-26 13:25
Separation of Signal and Multiple Reflected Light Components using Wavenumber Space
Kaito Kobayashi, Seiya Kishimoto, Shuichiro Inoue, Shinichiro Ohnuki (Nihon Univ.) EST2023-117
Abstract (in Japanese) (See Japanese page) 
(in English) The structure of a biological sample can be visualized by irradiating light pulses and measuring the reflected light from inside the sample by time-resolved measurement. The multiple reflected light inside the living body is observed as background noise that degrades the image quality. Authors are aiming to develop a method for suppressing background noise that surpasses conventional methods by applying quantum technology. In this report, we discuss a method to remove multiple reflected light by converting the electromagnetic field calculated by the FDTD (Finite-Difference Time-Domain) method into wavenumber space and identifying the direction of light propagation.
Keyword (in Japanese) (See Japanese page) 
(in English) FDTD method / Biological imaging / Mouse brain / 2D-Fouurie transform / Multiple reflected light / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 370, EST2023-117, pp. 102-107, Jan. 2024.
Paper # EST2023-117 
Date of Issue 2024-01-18 (EST) 
ISSN Online edition: ISSN 2432-6380
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 EST2023-117

Conference Information
Committee EST  
Conference Date 2024-01-25 - 2024-01-26 
Place (in Japanese) (See Japanese page) 
Place (in English) Kyoto University ROHM Plaza 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Simulation techniques, etc. 
Paper Information
Registration To EST 
Conference Code 2024-01-EST 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Separation of Signal and Multiple Reflected Light Components using Wavenumber Space 
Sub Title (in English)  
Keyword(1) FDTD method  
Keyword(2) Biological imaging  
Keyword(3) Mouse brain  
Keyword(4) 2D-Fouurie transform  
Keyword(5) Multiple reflected light  
1st Author's Name Kaito Kobayashi  
1st Author's Affiliation Nihon University (Nihon Univ.)
2nd Author's Name Seiya Kishimoto  
2nd Author's Affiliation Nihon University (Nihon Univ.)
3rd Author's Name Shuichiro Inoue  
3rd Author's Affiliation Nihon University (Nihon Univ.)
4th Author's Name Shinichiro Ohnuki  
4th Author's Affiliation Nihon University (Nihon Univ.)
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Speaker Author-1 
Date Time 2024-01-26 13:25:00 
Presentation Time 25 minutes 
Registration for EST 
Paper # EST2023-117 
Volume (vol) vol.123 
Number (no) no.370 
Page pp.102-107 
Date of Issue 2024-01-18 (EST) 

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