Temperature and thickness dependence of tunneling anisotropic magnetoresistance in exchange-biased Py/IrMn/MgO/Ta stacks
Weinvestigate the thickness and temperature dependence of a series of Ni0.8Fe0.2/Ir0.2Mn0.8 bilayer samples with varying thickness ratio of the ferromagnet/antiferromagnet (tFM tAFM) in order to explore the exchange coupling strengths in tunneling anisotropic magnetoresistance (TAMR) devices. Specif...
| Main Authors: | , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Published: |
IOP Publishing
2016
|
| Online Access: | https://eprints.nottingham.ac.uk/40287/ |