Monday, 07 March 2022: |
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Theory |
14:00 - 16:30 |
online, GU Frankfurt (Phys 02.116 a+b) |
1. Group theory and anti-symmetry |
2. Magnetic crystals |
3. Relativistic theory
3.a Magnetic groups of type I, II, III and IV: ferromagnets and compensated magnets |
4. Nonrelativistic theory
4.a Nonmagnetic, collinear, noncollinear and noncoplanar: ferromagnets, conventional antiferromagnets and unconventional antiferromagnets ("altermagnets") |
Recording |
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Tuesday, 08 March 2022: |
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Applications |
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14:00 - 16:30 |
online, GU Frankfurt (Phys 02.116 a+b) |
1. Applications to electronic band structures (CuMnAs,EuCd2As2,MnBi2Te4,RuO2,Mn3Sn,Mn3Ir)
1.a Dirac quasiparticles, magnetic topological insulators and symmetry indicators (relativistic)
1.b Spin-polarisation and spin-momentum locking (nonrelativistic)
1.c Kagome lattice example |
2. Applications to transport effects (Mn3Sn,Mn2Au,RuO2, MnTe)
2.a Response functions, linear and nonlinear response
2.b Berry curvature effects (relativistic)
2.c Spin conductivity and giant magnetoresistance (nonrelativistic) |
Recording |
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