Bulletin of the American Physical Society
APS March Meeting 2018
Volume 63, Number 1
Monday–Friday, March 5–9, 2018; Los Angeles, California
Session C45: Metal Insulator Transitions: VO2, Vanadates, and Nickelates
2:30 PM–5:18 PM,
Monday, March 5, 2018
LACC
Room: 505
Sponsoring
Unit:
DCMP
Chair: Ivan Schuller, Univ of California - San Diego
Abstract ID: BAPS.2018.MAR.C45.1
Abstract: C45.00001 : Strain Effects on the Structural and Metal-Insulator Transition in Vanadium Oxides*
2:30 PM–2:42 PM
Presenter:
Yoav Kalcheim
(Physics Department and Center for Advanced Nanoscience, University of California San Diego)
Authors:
Yoav Kalcheim
(Physics Department and Center for Advanced Nanoscience, University of California San Diego)
Nikita Butakov
(Electrical and Computer Engineering Department, University of California Santa Barbara)
Minhan Lee
(Physics Department and Center for Advanced Nanoscience, University of California San Diego)
Javier Del Valle Granda
(Physics Department and Center for Advanced Nanoscience, University of California San Diego)
Juan Trastoy
(Physics Department and Center for Advanced Nanoscience, University of California San Diego)
Jon Schuller
(Electrical and Computer Engineering Department, University of California Santa Barbara)
Ivan Schuller
(Physics Department and Center for Advanced Nanoscience, University of California San Diego)
Interestingly, depending on substrate orientation and film thickness, we find asymmetry in the transition between cooling and heating, giving rise to large differences in resistance for the same high temperature phase fraction. We also find unexpected behavior of the monoclinic twinning across the transition for certain films. The concomitance of the MIT and SPT and the implications thereof will be discussed.
*This research is supported by UC MRPI 15-328528, and a DOD Vannevar Bush fellowship. J. del Valle and J. Trastoy thank Fundación Ramón Areces.
To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2018.MAR.C45.1
Follow Us |
Engage
Become an APS Member |
My APS
Renew Membership |
Information for |
About APSThe American Physical Society (APS) is a non-profit membership organization working to advance the knowledge of physics. |
© 2024 American Physical Society
| All rights reserved | Terms of Use
| Contact Us
Headquarters
1 Physics Ellipse, College Park, MD 20740-3844
(301) 209-3200
Editorial Office
100 Motor Pkwy, Suite 110, Hauppauge, NY 11788
(631) 591-4000
Office of Public Affairs
529 14th St NW, Suite 1050, Washington, D.C. 20045-2001
(202) 662-8700