Learn · Materials Design for Electronic, Electromechanical and Optical Functions
Lecture 7 of 56Week 2 Properties and symmetry
Title: Field tensor: Stress and strain
Prof. Pavan Nukala · IISc Bangalore
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All the lectures
- Description of material properties.
- Direct and Coupled properties.
- Tensor algebra and property tensor.
- Tensor algebra (contd.)
- Property tensor: higher rank tensor and nonlinear property.
- Property tensor (contd.)
- Title: Field tensor: Stress and strain
- Point symmetry operation: rotation and inversion
- Point symmetry operation: rotoinversion.
- Point symmetry operation: examples in material system.
- Crystal Systems, Bravais Lattices & Symmetry
- Crystal Systems, Bravais Lattices & Symmetry
- Crystal Systems, Bravais Lattices & Symmetry
- Crystal Systems, Bravais Lattices & Symmetry
- Crystal Systems, Bravais Lattices & Symmetry
- Development of point group (Part 1)
- Development of point group (Part 2)
- Development of point group (Part 3): Some visualization in real crystals
- Point groups, polar groups and consequences in property.
- Structure-symmetry- property correlation.
- Ferroelectricity, polar point groups(I)
- Ferroelectricity,polar point groups (II)
- Space Groups(I)
- Space Groups (II)
- Visualizing Important Crystals (A space group perspective)
- Some more popular structures and their visualization.
- Symmetry-property correlation (Part 1)
- Symmetry-property correlation (Part 2)
- Symmetry-property correlation (Part 3)
- Thermodynamics and equilibrium properties (Part 1)
- Thermodynamics and equilibrium properties (Part 2)
- Thermodynamics and equilibrium properties (Part 3)
- Thermodynamics and equilibrium properties (Part 4)
- Statistical Mechanics
- Statistical Mechanics cont.
- Properties as fluctuations and correlations of order parameter
- Properties as fluctuations and correlations contd.
- Landau Theory and Phase Transitions
- Landau Theory and Phase Transitions contd.
- Phase transitions and enhancement of fluctuations.
- Dissipative properties
- Dissipative properties
- Dissipative properties: Onsagers linear response theory
- Onsagers linear response theory contd.
- Onsagers theory: A few case studies
- Measurement of response function
- Small Signal Measurement
- Atomistic picture of Dielectric constant
- Relaxation vs Resonance
- Resonance
- Causality
- Kramers-Kronig relations
- Kramers-Kronig and Spectroscopy
- Spectroscopy at various time scale
- Spectroscopy (Contd-2)
- Spectroscopy (Contd-3)