Content of the lecture:
0:00 Intro
0:28 Family of magnetoresistance effects
3:37 Anisotropic Magnetoresistance (AMR)
8:33 Giant Magnetoresistance (GMR)
23:28 Magnetoresistance - what is that graph?
25:19 Spin valve
28:41 Lateral spin valve
29:39 Tunneling Magnetoresistance (TMR)
33:34 Magnetic Tunnel Junction (MTJ)
37:17 Applications & device concepts: HDD
40:13 Magnetic Random Access Memory
43:40 Applications & device concepts: MRAM
48:07 Samsung eMRAM
Additional videos used in this lecture:
Vulgarisation. "magnetoresistance - what is that graph?". [ Ссылка ]
TIZEN Indonesia. "Samsung eMRAM". [ Ссылка ]
These lectures have been recorded for the Bachelor‘s course “Advanced Materials”, taking place at the Faculty of Physics of the University of Vienna during the summer semester of 2020. The course covers magnetic materials and an introduction to spintronics. It has been developed by the Nanomagnetism and Magnonics group (www.nanomag.univie.ac.at). The whole series can be found here: [ Ссылка ]
