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Paper Abstract and Keywords
Presentation 2015-10-05 16:30
Classical Probabilistic Model of Electron-Wave Refraction on Graphene
Shohei Hamada, Hisato Fujisaka, Takeshi Kamio (Hiroshima City Univ.) CAS2015-32 NLP2015-93
Abstract (in Japanese) (See Japanese page) 
(in English) Electron-waves on graphene sheets refract with negative refraction angle on the boundary of different static potential hight.
This propagation characteristic improves precision of frequency discrimination when the sheet is used in optical and terahertz communications.
We derive a probabilistic differential equation whose solution is a sample trajectory of an electron moving on a graphene sheet with step potential and find that the refraction angle expectation of the sample trajectories is nearly equal to the analytical angle obtained from the wave function of the electron.
The derivation of the equation is useful for making a model of the graphene frequency discriminator for circuit simulators.
Keyword (in Japanese) (See Japanese page) 
(in English) graphene / electron-wave lens / probabilistic system / / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 240, NLP2015-93, pp. 59-63, Oct. 2015.
Paper # NLP2015-93 
Date of Issue 2015-09-28 (CAS, NLP) 
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)
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Conference Information
Committee NLP CAS  
Conference Date 2015-10-05 - 2015-10-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Aster Plaza 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NLP 
Conference Code 2015-10-NLP-CAS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Classical Probabilistic Model of Electron-Wave Refraction on Graphene 
Sub Title (in English)  
Keyword(1) graphene  
Keyword(2) electron-wave lens  
Keyword(3) probabilistic system  
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1st Author's Name Shohei Hamada  
1st Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
2nd Author's Name Hisato Fujisaka  
2nd Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
3rd Author's Name Takeshi Kamio  
3rd Author's Affiliation Hiroshima City University (Hiroshima City Univ.)
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Speaker Author-1 
Date Time 2015-10-05 16:30:00 
Presentation Time 25 minutes 
Registration for NLP 
Paper # CAS2015-32, NLP2015-93 
Volume (vol) vol.115 
Number (no) no.239(CAS), no.240(NLP) 
Page pp.59-63 
#Pages 5 
Date of Issue 2015-09-28 (CAS, NLP) 

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