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 2021-07-16 13:50
A Study on Single-Field Finite-Difference Time-Domain Scheme based on Wave Equation
Kazuhiro Fujita (SIT) EMT2021-24 MW2021-29 OPE2021-18 EST2021-25 MWP2021-26 Link to ES Tech. Rep. Archives: EMT2021-24 MW2021-29 OPE2021-18 EST2021-25 MWP2021-26
Abstract (in Japanese) (See Japanese page) 
(in English) As a method to improve computational efficiency of the conventional finite-difference time-domain (FDTD) method, a single-field FDTD scheme based on the wave equation of electric field and the Crank-Nicolson method was recently proposed. In this work, we present a finite integration formulation of the single-field FDTD scheme to distinguish discretization errors, and also evaluate the global relative error of its scheme by using the analytical solution of a cavity resonator mode. It is demonstrated that, with a larger time step size than the upper limit of the Courant condition, the scheme is stable and second-order convergent.
Keyword (in Japanese) (See Japanese page) 
(in English) FDTD Method / Wave Equation / Single Field / Semi-implicit Scheme / / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 109, EST2021-25, pp. 91-94, July 2021.
Paper # EST2021-25 
Date of Issue 2021-07-08 (EMT, MW, OPE, EST, MWP) 
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 EMT2021-24 MW2021-29 OPE2021-18 EST2021-25 MWP2021-26 Link to ES Tech. Rep. Archives: EMT2021-24 MW2021-29 OPE2021-18 EST2021-25 MWP2021-26

Conference Information
Committee OPE MW IEE-EMT MWP EST EMT THz  
Conference Date 2021-07-15 - 2021-07-16 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To EST 
Conference Code 2021-07-OPE-MW-EMT-MWP-EST-EMT-THz 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Single-Field Finite-Difference Time-Domain Scheme based on Wave Equation 
Sub Title (in English)  
Keyword(1) FDTD Method  
Keyword(2) Wave Equation  
Keyword(3) Single Field  
Keyword(4) Semi-implicit Scheme  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Kazuhiro Fujita  
1st Author's Affiliation Saitama Institute of Technology (SIT)
2nd Author's Name  
2nd Author's Affiliation ()
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
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 2021-07-16 13:50:00 
Presentation Time 25 minutes 
Registration for EST 
Paper # EMT2021-24, MW2021-29, OPE2021-18, EST2021-25, MWP2021-26 
Volume (vol) vol.121 
Number (no) no.106(EMT), no.107(MW), no.108(OPE), no.109(EST), no.110(MWP) 
Page pp.91-94 
#Pages
Date of Issue 2021-07-08 (EMT, MW, OPE, EST, MWP) 


[Return to Top Page]

[Return to IEICE Web Page]


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