Particle-in-cell simulation study of a 0.42 THz second-harmonic gyrotron oscillator

Autor: Liming Zhang, Xianzhu Meng, Pu-Kun Liu, M. Wang
Rok vydání: 2013
Předmět:
Zdroj: The European Physical Journal Applied Physics. 63:10902
ISSN: 1286-0050
1286-0042
Popis: In this paper, a gyrotron oscillator operating at 0.42 THz is studied by Particle-in-cell simulation. Under the condition of a beam voltage of 12 kV, beam current of 160 mA and magnetic field of 7.665 T, the gyrotron can operate stably in the TE06 mode at the second-harmonic. Its output power of continuous wave (CW) is up to 82 W corresponding to an efficiency rate of 4.1%
Databáze: OpenAIRE