Paper Abstract and Keywords |
Presentation |
2014-02-27 17:25
Characterization of An Electron Brownian Ratchet Device Based on A GaAs-based Nanowire Having Asymmetric Gates Yushi Abe, Takayuki Tanaka, Seiya Kasai (Hokkaido Univ.) ED2013-140 SDM2013-155 Link to ES Tech. Rep. Archives: ED2013-140 SDM2013-155 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We investigate the operation condition of an electron Brownian ratchet device utilizing a GaAs-based nanowire having asymmetric gates in terms of increasing the generated current. The Brownian ratchet is known as a driving mechanism of a molecular motor in biological systems, where dorected force is generated from thermally fluctuated molecules. Recently we fabricated a GaAs-based Brownian ratchet device and successfully observed the generation of coherent current by flashing ratchet operation. In this report, we characterize the input flashing signal dependence of the generated coherent current in this Brownian ratchet device and discuss the factors controlling the operation condition. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Brownian ratchet / asymmetric potential / GaAs-based nanowire / flashing ratchet / current generation / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 449, ED2013-140, pp. 47-50, Feb. 2014. |
Paper # |
ED2013-140 |
Date of Issue |
2014-02-20 (ED, SDM) |
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 |
ED2013-140 SDM2013-155 Link to ES Tech. Rep. Archives: ED2013-140 SDM2013-155 |
Conference Information |
Committee |
ED SDM |
Conference Date |
2014-02-27 - 2014-02-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hokkaido Univ. Centennial Hall |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Functional nanodevices and related technologies |
Paper Information |
Registration To |
ED |
Conference Code |
2014-02-ED-SDM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Characterization of An Electron Brownian Ratchet Device Based on A GaAs-based Nanowire Having Asymmetric Gates |
Sub Title (in English) |
|
Keyword(1) |
Brownian ratchet |
Keyword(2) |
asymmetric potential |
Keyword(3) |
GaAs-based nanowire |
Keyword(4) |
flashing ratchet |
Keyword(5) |
current generation |
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yushi Abe |
1st Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
2nd Author's Name |
Takayuki Tanaka |
2nd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
3rd Author's Name |
Seiya Kasai |
3rd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
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 |
2014-02-27 17:25:00 |
Presentation Time |
25 minutes |
Registration for |
ED |
Paper # |
ED2013-140, SDM2013-155 |
Volume (vol) |
vol.113 |
Number (no) |
no.449(ED), no.450(SDM) |
Page |
pp.47-50 |
#Pages |
4 |
Date of Issue |
2014-02-20 (ED, SDM) |
|