Author/Authors :
Zhao، نويسنده , , Kui and Sun، نويسنده , , Yin-E and Zhang، نويسنده , , Baocheng and Wang، نويسنده , , Lifang and Geng، نويسنده , , Rongli and Hao، نويسنده , , Jiankui and Tang، نويسنده , , Yuxing and Yang، نويسنده , , Xi and Zhang، نويسنده , , Yunchi and Chen، نويسنده , , Yu and Yang، نويسنده , , Zhitao and Chen، نويسنده , , Jiaer، نويسنده ,
Abstract :
In this paper the characteristics of an ongoing new high-brightness ultra-short pulsed electron beam source in Peking University is reported. The results of the experiment on the DC laser-driven electron gun are shown, together with the preparation of the photo-cathode, which has a much improved performance. Based on these achievements the new electron source will adopt a superconducting accelerating section, thus it is expected to obtain electron beams of 1–2 MeV as a first step, and it is expected to reach a higher energy range in the future.
