Spatial-harmonic magnetrons - THz electromagnetic radiation oscillators

The goal of the present paper is to look into the possibility of constructing small-size pulsed cold-cathode of SHMs at THz frequencies using 3-D numerical simulation. These types of sources whose output power varies between hundreds of mW and units of kW can be employed, say, in developing high-resolution radars as well as in the technology of desk-top charged-particle accelerators, communication lines between ultrahigh-speed computers, THz devices for detecting chemical and biological reagents.