Construction of Pseudospark High Power Plasma Switch

Zusatztext

A pseudospark switch with two hollow electrodes separated by a ceramic disc in between with a trigger plug inserted near the hole has been fabricated, and it was successfully operated. In this study, a 29-kV anode voltage, 3.6 kA at 2.2 kHz with 11-ns rise time, has been achieved and operated, successfully. A simple trigger pulse has also been designed, built, and operated effectively reaching more than 1.6-kV trigger voltage that was sufficient to ignite the gas inside the cathode. The main plasma discharge produces 1-ns jitter time that occurred in a reliable manner for more than 6 h of operation continuously.

Autorenportrait

Bassma H. Hamad was born in Baghdad, Iraq in 1980. She received the M.Sc. degree in electron Optics and the Ph.D. degree in Plasma Physics from the department of physics, Al-Nahrain University, Baghdad in 2003 and 2014 respectively.Her current research interests includes gas discharge and plasma, pulsed power technology, and electron optics.

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