TY - GEN
T1 - Experimental investigation on sheet electron beam transport with Electron Beam Measuring and Analyzing System developed in IECAS
AU - Ruan, Cunjun
AU - Li, Qingsheng
AU - Wang, Shuzhong
AU - Yang, Xiudong
AU - Wu, Xunlei
AU - Li, Chongshan
PY - 2013
Y1 - 2013
N2 - Recently, a set of instrument named Electron Beam Measuring and Analyzing System (EBMAS) has being built in Institute of Electronics, Chinese Academy of Sciences (IECAS), which can be used to measure the dynamic parameters for the high power electron beam during its formation and transport for microwave vacuum electron devices. In this paper, the EBMAS with its measurement of cross section, current density, energy dispersion, and its three dimensional trajectory with data acquisition and processing system are introduced for the high power electron beam. Then, the instrument is used to measure and analyze the sheet electron beam transport and theirs Diocotron instabilities for the W-band sheet beam klystron developed in IECAS, the thorough experiment results are presented, and good agreement are obtained for the experiment and simulation results.
AB - Recently, a set of instrument named Electron Beam Measuring and Analyzing System (EBMAS) has being built in Institute of Electronics, Chinese Academy of Sciences (IECAS), which can be used to measure the dynamic parameters for the high power electron beam during its formation and transport for microwave vacuum electron devices. In this paper, the EBMAS with its measurement of cross section, current density, energy dispersion, and its three dimensional trajectory with data acquisition and processing system are introduced for the high power electron beam. Then, the instrument is used to measure and analyze the sheet electron beam transport and theirs Diocotron instabilities for the W-band sheet beam klystron developed in IECAS, the thorough experiment results are presented, and good agreement are obtained for the experiment and simulation results.
KW - Diocotron instabilities
KW - EBMAS
KW - WSBK
KW - cross section
KW - current density
KW - sheet electron beam
KW - transport
UR - https://www.scopus.com/pages/publications/84883400680
U2 - 10.1109/IVEC.2013.6570895
DO - 10.1109/IVEC.2013.6570895
M3 - 会议稿件
AN - SCOPUS:84883400680
SN - 9781467359757
T3 - 14th IEEE International Vacuum Electronics Conference, IVEC 2013 - Proceedings
BT - 14th IEEE International Vacuum Electronics Conference, IVEC 2013 - Proceedings
T2 - 14th IEEE International Vacuum Electronics Conference, IVEC 2013
Y2 - 21 May 2013 through 23 May 2013
ER -