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Paper Abstract and Keywords
Presentation 2005-10-14 14:20
Mutual Inductance Coupled through a Superconducting Magnetic Isolation Layer
Yoshinao Mizugaki, Hidemitsu Hakii, Masataka Moriya, Kouichi Usami, Tadayuki Kobayashi (UEC) Link to ES Tech. Rep. Archives: SCE2005-20
Abstract (in Japanese) (See Japanese page) 
(in English) Magnetic isolation is an important issue in the realization of Josephson LSIs. Although a subterranean power line structure has been introduced in the state-of-the-art Nb integration technology, flux penetration through a
superconducting shielding layer of finite thickness has not been fully investigated. In this report, we demonstrate our quantitative evaluation of mutual inductance coupled through a superconducting thin film by means of
both numerical calculation (using the \texttt{FastHenry} program) and
experiments (using the SQUID method). We confirm that the measured values of mutual inductance agree with the numerical ones. The results proves that the mutual coupling is reduced with increasing the shield layer width,
but that the finite mutual coupling remains even at the widest shield layer both in our numerical and experimental situations.
Keyword (in Japanese) (See Japanese page) 
(in English) mutual inductance / magnetic shield / Meissner effect / SQUID / FastHenry / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 334, SCE2005-20, pp. 13-17, Oct. 2005.
Paper # SCE2005-20 
Date of Issue 2005-10-07 (SCE) 
ISSN Print edition: ISSN 0913-5685
Copyright
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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: SCE2005-20

Conference Information
Committee SCE  
Conference Date 2005-10-14 - 2005-10-14 
Place (in Japanese) (See Japanese page) 
Place (in English) Nagoya Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Electronics 
Paper Information
Registration To SCE 
Conference Code 2005-10-SCE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Mutual Inductance Coupled through a Superconducting Magnetic Isolation Layer 
Sub Title (in English)  
Keyword(1) mutual inductance  
Keyword(2) magnetic shield  
Keyword(3) Meissner effect  
Keyword(4) SQUID  
Keyword(5) FastHenry  
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Keyword(7)  
Keyword(8)  
1st Author's Name Yoshinao Mizugaki  
1st Author's Affiliation The University of Electro-Communications (UEC)
2nd Author's Name Hidemitsu Hakii  
2nd Author's Affiliation The University of Electro-Communications (UEC)
3rd Author's Name Masataka Moriya  
3rd Author's Affiliation The University of Electro-Communications (UEC)
4th Author's Name Kouichi Usami  
4th Author's Affiliation The University of Electro-Communications (UEC)
5th Author's Name Tadayuki Kobayashi  
5th Author's Affiliation The University of Electro-Communications (UEC)
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Speaker Author-1 
Date Time 2005-10-14 14:20:00 
Presentation Time 25 minutes 
Registration for SCE 
Paper # SCE2005-20 
Volume (vol) vol.105 
Number (no) no.334 
Page pp.13-17 
#Pages
Date of Issue 2005-10-07 (SCE) 


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