I'm from Regensburg in Bavaria (Germany). See my page on on dewiki.

About my interests see https://independent.academia.edu/HolgerFiedler:

• Complex one-dimensional structures of space
• About the internal cause of Lorentz force, electric and magnetic induction
• Are Photons composed particles?
• Is energy change in gravitational field an electromagnetic phenomenon?
• About the distribution of electrons magnetic dipole moments in atoms

I'm activ on physics.stackexchange