1. Electromagnetisme

2. Electric Fields Coulombs law: Electric potential: Gauss theorem:

3. Stokes theorem: Line integral: Gauss theorem:

4. ++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++ ---------------------------- ---------------------------- + V Capacitor with dielectric d Field without dielectric: With dielectric we get polarization P in the material: D-feltet indføres som: For simple dielectrics (type 1: Electric susceptibility Electric permittivity -----”------ of vacuum Material parameters

5. Capacitor with dielectric ++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++ ---------------------------- ---------------------------- +V 0

6. Magnetic fields Lorentz Force on particles: or in fluids: Find charges and currentsCalculate fields: E and B Calculate forces Magnetic field strenghMagnetic flux density permeabilty Vacuum field

7. Calculate magnetic fields Biot and Savarts law: Amperes law Plasma physics: Include all currents and use μ 0 : Magnetic materials: From currents find the H-field From material find B=B(H,t)

8. Maxwells ligninger Faradays lov Amperes lov - Poissons ligning Lorentzkraft

9. Plasma frequency

10. Plasma oscillations