| Allgemeine Angaben |
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| Tutorial to Spin Electronics | | |
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 Allocations: 1 | |
| eLearning[DO NOT provide moodle course in current semester ] |
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| Angaben zur Abhaltung |
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Electrical transport in metals:
- Boltzmann-equation, scattering processes
- electrical and magnetic properties of metals
- magnetoresistance and Hall-effect, anomalous Hall-effect
- 2 spin-channel model
Magnetoelectronics:
-positive magnetoresistance
-negative magnetoresistance
-anisotropic magnetoresistance
-colossal magnetoresistance
-giant magnetoresistance, osciallating exchange interaction, exchange anisotropy, artificial antiferromagnets, intrinsic and extrinsic GMR
-spin valves
-tunnel magnetoresistance
-ferromagnet/insulator/superconductor heterostructures
-extraordinary magnetoresistance
Spinelectronics:
-spininjection into semiconductors
-spin-light emitting diodes and spin-transistors
Applications:
-XMR-sensors
-magnetoresistive read heads, hard disk drives
-magnetic random access memory |
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| No preconditions in addition to the requirements for the Master’s program in Physics. |
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After successful participation in this module, the participant should be able to
1) understand, explain and compare magnetoresistive effects
2) describe magnetization and magnetoresistance curves for ferromagnetic films and multilayers
3) name the elemental ferromagnets, some technologically relevant soft and hard magnetic materials and their typical material parameters
4) calculate magnetoresistance effects with Boltzmann transport theory
5) describe ferromagnet/superconductor and ferromagnet/insulator/superconductor contacts
6) name and analyze applications for magnetoresistive effects |
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| Für die Anmeldung zur Teilnahme müssen Sie sich in TUMonline als Studierende*r identifizieren. |
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| Zusatzinformationen |
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[LV-Evaluation:PH,via=0000000324]
Lecture related to the special course on ''Magnetism and Spin Electronics'' |
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