# Condensed Matter Physics

This lecture provides Van der Waals force, molecular dynamics, Monte Carlo methods,
semiconductors, phase transitions, percolation, and electronic sructure.

__The (Hartree) atomic unit system__:
Let ℏ = e = m

_{e} = k

_{B} = 1. Speed of light is expressed as
c = 1/α where α is the fine-structure constant, 0.007297.

__Lecture Notes__

### Theory of Optical Interaction

__Small Topics__

__Example Problems__

- Sample Problem I
- Sample Problem II
- Sample Problem III
- Sample Problem IV

__Links__

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