- Where goes the Energy?
- How to compute the loaded Q of a cavity
- How to compute the loaded Q of a cavity, second Version.
- How to compute cutoff-frequencies
- Impedance of a flange
- How to make a Movie via gd1.pp: -3darrowplot.
- How to make a Movie via gd1.pp: -3dmanygifs.
- Computations with free moving Charges, First Version..