Erratum: Strain Induced Half-Metal to Semiconductor Transition in GdN

Authors

• Chun-gang Duan, University of Nebraska-LincolnFollow
• R.F. Sabiryanov, University of Nebraska-Lincoln
• Jianjun Liu, University of Nebraska- LincolnFollow
• Wai-Ning Mei, University of Nebraska-LincolnFollow
• Peter A. Dowben, University of Nebraska-LincolnFollow
• J.R. Hardy, University of Nebraska-LincolnFollow

Document Type

Article

Date of this Version

4-7-2006

Comments

Published by American Physical Society. Phys. Rev. Lett. 96, 139901 (2006). http://prl.aps.org. Copyright © 2006 American Physical Society. Permission to use.

Abstract

The minus sign of the Heisenberg Hamiltonian on p. 3 should be removed since in this Letter we use the negative value to represent ferromagnetic interaction.