Title :
Spin engineering of ferromagnetic films via inverse piezoelectric effect
Author :
Jeong-Won Lee ; Sung-Chul Shin ; Sang-Koog Kim
Author_Institution :
Dept. of Phys., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
fDate :
March 30 2003-April 3 2003
Abstract :
In this study, we report a voltage-controlled spin engineering in ferromagnetic (FM) films without applying magnetic field for future ultrahigh density MRAM devices.
Keywords :
ferromagnetic materials; lead compounds; magnetic thin films; piezoelectric materials; piezoelectric thin films; piezoelectricity; PZT; PbZrO3TiO3; ferromagnetic films; piezoelectric effect; voltage-controlled spin engineering; Cobalt alloys; Magnetic field induced strain; Magnetic films; Magnetic hysteresis; Magnetization; Magnetostriction; Piezoelectric effect; Piezoelectric films; Substrates; Voltage control;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230333
