Title :
Magnetostrictive effect of the ferromagnetic nanocontacts
Author :
Hao, Cheng ; Wei, Yang
Author_Institution :
Sch. of Electron. & Inf. Eng., Chengdu Univ., Chengdu, China
Abstract :
In the paper, a ferromagnetic nanocontacts of different materials was formed by electrodeposition and an atomic force microscope was used to measure the magnetostriction of the formed ferromagnetic nanocontacts, the relationship between the ballistic magnetoresistance and magnetostriction of the ferromagnetic nanocontacts was discussed also. In conclusion, the observed high ratio ballistic magnetoresistance maybe related to magnetostriction of the ferromagnetic nanocontacts.
Keywords :
atomic force microscopy; electrodeposition; enhanced magnetoresistance; ferromagnetic materials; magnetostriction; nanocontacts; nickel; Fe; atomic force microscope; ballistic magnetoresistance; electrodeposition; ferromagnetic nanocontact; magnetostriction; magnetostrictive effect; Atomic measurements; Educational institutions; Magnetic domains; Magnetoresistance; Wires; ballistic magnetoresistance; ferromagnetic nanocontacts; magnetostriction;
Conference_Titel :
Computer Science and Information Processing (CSIP), 2012 International Conference on
Conference_Location :
Xi´an, Shaanxi
Print_ISBN :
978-1-4673-1410-7
DOI :
10.1109/CSIP.2012.6308808
