Electromagnetic spectral analysis of Tesla coils

Physikfan, Sat Dec 15 2018, 01:11PM

Hello Tesla friends

I have two questions:
1. Has anyone done an electromagnetic spectral analysis of Tesla coils in operation?
2. Has anyone determined the self-resonances of Tesla coils in the off state, perhaps with shorted spark gaps?
Re: Electromagnetic spectral analysis of Tesla coils
Physikfan, Sat Dec 15 2018, 01:19PM

Just before Christmas, two atmospheric Tesla discharges:
DSC 4008400x372
DSC 3971400x410