Subnanosecond 1-GW pulsed 38-GHz radiation source
Subnanosecond 1-GW pulsed 38-GHz radiation source
复制标题
亚纳秒 1GW 脉冲 38GHz 辐射源
DOI:
--
复制
发表时间:
2004
期刊:
影响因子:
--
通讯作者:
M. Yalandin
中科院分区:
文献类型:
--
作者:
S. Korovin;G. Mesyats;V. Rostov;M. R. Ul’maskulov;K. Sharypov;V. Shpak;S. Shunailov;M. Yalandin
The regime of excitation of subnanosecond high-power microwave pulses has been studied in a Cherenkov device with an extended periodic slow-wave structure, using an electron beam from a compact pulsed high-current electron accelerator (290 keV, 2.3 kA, 1 ns). Conditions are established for which the power conversion coefficient can reach up to 1.5 at an output pulse power of 1.2 GW and a pulse duration of 200 ps.