Publication Date:
2013-09-11
Description:
Author(s): Hanghui Chen, Andrew J. Millis, and Chris A. Marianetti Ab initio calculations are used to predict that a superlattice composed of layers of LaTiO 3 and LaNiO 3 alternating along the [001] direction is a S =1 Mott insulator with large magnetic moments on the Ni sites, negligible moments on the Ti sites and a charge transfer gap set by the energy difference ... [Phys. Rev. Lett. 111, 116403] Published Tue Sep 10, 2013
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics