Joerg Fricke

4 Questions 254 Answers 0 Followers

Questions related from Joerg Fricke

Magnetic monopole pairs generated by photon/photon collisions?

The transformation of two "colliding" photons into a pair of particle / anti-particle was experimentally observed already. But the observed particles are always electrically charged. 1. If such a...

07 July 2019 8,918 19 View

Ferrimagnetic mirror for EM waves from 10 MHz to 3 GHz: Which material is suitable?

I would like to reflect EM waves (power density will be a few W per m2) at room temperature. The H field of the reflected wave should be inverted (shifted by 180 degrees), so the reflection has...

04 April 2017 807 6 View

Updated attachment: In the framework of classical electrodynamics, is this a true (and new) paradox?

Update Oct 18: Attached is now a description enhanced by equations and graphs. The attached text (about 1.3 pages) describes a paradox which seems to have no solution in classical physics. Two...

10 October 2016 7,567 24 View

Which optical E-field sensor would you recommend for time-domain measurements?

For some years, optical E-field sensors (plus remote units) are commercially available; main advantage: the field is much less disturbed than by electrically conductive sensors. We would like to...

04 April 2016 8,530 6 View