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Quantum Spin Liquids
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Classroom Contents
Overview Lecture on Basics of Frustrated Magnets - Experimental by Yogesh Singh
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- 1 Overview Lecture on Basics of Frustrated Magnets: Experimental-1
- 2 Where to look for Magnetism
- 3 Materials to Models: A case study of La2 CuO4
- 4 Splitting of d-orbitals in an octahedral crystal field
- 5 Materials to Models: A case study of La, CuO4
- 6 The Mott Hubbard insulator
- 7 Materials to Models: A case study of La, Cuo
- 8 Effective Theory: Heisenberg Model
- 9 Square lattice antiferromagnet
- 10 Broken Symmetry, Order Parameter
- 11 Excitations of the Antiferomagnet
- 12 Confinement
- 13 Conventional Magnets
- 14 Geometrically Frustrated Magnets
- 15 Geometric Magnetic Frustration
- 16 Consequences of Frustration
- 17 Excitations in spin liquids: Fractional Deconfined Particles
- 18 Quantum Spin Liquids
- 19 Valence Bond States
- 20 Experimental Signatures for Spin Liquids
- 21 Frustrated lattices: examples
- 22 Shastry-Sutherland Lattice
- 23 Triangular Lattice Organics
- 24 K-ET : Heat Capacity + Thermal Conductivity
- 25 dmit: Heat Capacity + Thermal Conductivity
- 26 Kagome : Herbertsmithite + others
- 27 Hyper-Kagome : Na4lr308
- 28 Na4lr308 : Resistivity
- 29 Nadir308 : Magnetic and Thermal Properties
- 30 NaAll308 : Inhomogeneous Frozen state revealed by musk and NMR
- 31 Kagome bi-layer QSL Ca1Cr,028
- 32 Route to the Material Ca1Cr,928
- 33 Route to the Material Ca10Cr7O28
- 34 Gapless Spin Liquid State in Ca10Cr7O28
- 35 Magnetic Interactions : Novel Frustration Mechanism
- 36 Summary
