Title of article
Magnetic anisotropy in a ferromagnetic (Ga,Mn)Sb thin film
Author/Authors
Y. Nishitani، نويسنده , , M. Endo، نويسنده , , F. Matsukura، نويسنده , , H. Ohno، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2009
Pages
4
From page
2681
To page
2684
Abstract
We have grown a 5-nm-thick (Ga,Mn)Sb with Mn composition of 0.032, and investigated its magnetic properties and their electric-field dependence. The sample shows ferromagnetism below about 25 K, whose magnetic easy axis is perpendicular to plane. By utilizing a field-effect transistor structure, we show that the Curie temperature and magnetic anisotropy field can be controlled by the application of electric field.
Keywords
Magnetic semiconductor , Magnetic anisotropy , Field-effect transistor
Journal title
Physica E Low-dimensional Systems and Nanostructures
Serial Year
2009
Journal title
Physica E Low-dimensional Systems and Nanostructures
Record number
1048425
Link To Document