Periodic Systems

• Lesson 1: Getting started with periodic systems — How to perform some basic calculation using bulk silicon as an example.

• Lesson 2: Wires and slabs — Use the flexibility of the real-space grid to treat systems that are periodic in only one or two dimensions.

• Lesson 3: Optical Spectra Of Solids — How to obtain an optical spectrum for a solid using a time-dependent calculation.

• Lesson 4: Band structure unfolding — How to get the bandstructure of a supercell.

• Lesson 5: High-harmonic generation in solids — How to obtain the high-harmonic spectrum of a periodic 1D chain of atoms.

• Lesson 6: Cell relaxation in solids — How to perform geometry relaxation in periodic systems.

• Lesson 7: Sternheimer