Title :
Dissipative energy losses in ferromagnetic generator of frequency
Author :
Prishchepenko, A. ; Tretyakov, D.
Author_Institution :
High Mountain Geophys. Inst., Nalchik, Russia
Abstract :
Ferromagnetic generators are devices, which use shock-induced demagnetisation of matter in order to receive a current pulse. During shock wave movement through the working body of ferromagnetic matter a part of the shock wave energy can also be converted into microwave energy. The current in the generator described oscillates and dissipative losses of energy take place. It is shown that significant energy densities at frequencies up to hundreds of gigahertz occur in continuum spectrum.
Keywords :
demagnetisation; exploding wires; ferromagnetism; losses; microwave generation; pulse generators; pulsed power supplies; shock waves; continuum spectrum; current pulse; dissipative energy losses; ferromagnetic frequency generator; ferromagnetic matter; microwave energy; shock wave energy; shock-induced demagnetisation; Capacitors; Electromagnetic heating; Explosives; Frequency locked loops; Iron; Magnetic fields; Microwave generation; Paramagnetic materials; Pulse generation; Shock waves;
Conference_Titel :
Pulsed Power Conference, 1999. Digest of Technical Papers. 12th IEEE International
Conference_Location :
Monterey, CA, USA
Print_ISBN :
0-7803-5498-2
DOI :
10.1109/PPC.1999.823650