Cart (Loading....) | Create Account
Close category search window
 

Saw-induced current through CNT in coulomb blockade regime

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

8 Author(s)
Kim, B. ; Div. of Convergence Technol., Korea Res. Inst. of Stand. & Sci., Daejeon, South Korea ; Kim, J.J. ; Seo, M. ; Chung, Y.
more authors

Acousto-electric current through a carbon nanotube (CNT) induced by a surface acoustic wave (SAW) was studied. SAW were generated by an inter-digital transducer (IDT) on a quartz substrate and delivered to a CNT to pump electrons along the direction of the SAW propagation. A distinct current plateau was observed as a function of gate voltages and SAW powers. The observed quantized current value was higher than the expected value I=ef by 20 %. A strong interaction between electrons in a 1D wire could be one of the reasons for the discrepancy.

Published in:

Precision Electromagnetic Measurements (CPEM), 2010 Conference on

Date of Conference:

13-18 June 2010

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.