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Surface Science Lab. Magnetic and Semiconductor structures and devices. 1) Nano size structures and devices:. Injection of spin polarized current: Spin diffusion, GMR, TMR, spin torque t ransfer, injection into semiconductors Devices (nanofabrication): - PowerPoint PPT Presentation
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Surface Science Lab
Magnetic and Semiconductor structures and devices
Injection of spin polarized current:Spin diffusion, GMR, TMR, spin torque transfer, injection into semiconductorsDevices (nanofabrication): STT RAM memory, magnetic transistors
1) Nano size structures and devices:
Confined structuresExchange stiffness, magnetization reversal , light absorptionDevices: Magnetic media in HD, solar cells10nm
2) Micron size structures and devices: Defects, light absorption, solar cells