Magnetic Recording

1
Magnetic Recording Hard Drives
2
HDD technology
3
HDD - roadmap
4
HDD read heads
Read head
Write head
5
MRAM
6
Fe/Cr superlattices / GMRhistory
7
Classical Electronics
homogeneous - structurally - chemically inhomog
eneous - electronically no material
interfaces
8
Spin-Dependent Transport
9
Spin-dependent transport materials
GMR multilayer Current In Plane Current
Perpendicular to the Plane