TY - GEN
T1 - Measurement of the secondary emission yield of a thin diamond window in transmission mode
AU - Xiangyun, Chang
AU - Ben-Zvi, Ilan
AU - Burrill, Andrew
AU - Hulbert, Steven
AU - Johnson, Peter
AU - Kewisch, Jorg
AU - Rao, Triveni
AU - Smedley, John
AU - Segalov, Zvi
AU - Yongxiang, Zhao
PY - 2005
Y1 - 2005
N2 - The secondary emission enhanced photoinjector (SEEP) is a promising new approach to the generation of high-current, high-brightness electron beams. A low current primary electron beam with energy of a few thousand electron-volts strikes a specially prepared diamond window which emits secondary electrons with a current two orders of magnitude higher. The secondary electrons are created at the back side of the diamond and drift through the window under the influence of a strong electrical field. A hydrogen termination at the exit surface of the window creates a negative electron affinity (NEA) which allows the electrons to leave the diamond. An experiment was performed to measure the secondary electron yield and other properties. The results are discussed in this paper..
AB - The secondary emission enhanced photoinjector (SEEP) is a promising new approach to the generation of high-current, high-brightness electron beams. A low current primary electron beam with energy of a few thousand electron-volts strikes a specially prepared diamond window which emits secondary electrons with a current two orders of magnitude higher. The secondary electrons are created at the back side of the diamond and drift through the window under the influence of a strong electrical field. A hydrogen termination at the exit surface of the window creates a negative electron affinity (NEA) which allows the electrons to leave the diamond. An experiment was performed to measure the secondary electron yield and other properties. The results are discussed in this paper..
UR - https://www.scopus.com/pages/publications/33847173397
U2 - 10.1109/PAC.2005.1591073
DO - 10.1109/PAC.2005.1591073
M3 - Conference contribution
AN - SCOPUS:33847173397
SN - 0780388593
SN - 9780780388598
T3 - Proceedings of the IEEE Particle Accelerator Conference
SP - 2251
EP - 2253
BT - Proceedings of the Particle Accelerator Conference, PAC 2005
T2 - Particle Accelerator Conference, PAC 2005
Y2 - 16 May 2005 through 20 May 2005
ER -