Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Electron outcoupling experiments at the NOVOFEL facility. / Getmanov, Y. V.; Shevchenko, O. A.; Vinokurov, N. A. et al.
Synchrotron and Free Electron Laser Radiation: Generation and Application, SFR 2020. ed. / Boris Knyazev; Nikolay Vinokurov. American Institute of Physics Inc., 2020. 020004 (AIP Conference Proceedings; Vol. 2299).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
}
TY - GEN
T1 - Electron outcoupling experiments at the NOVOFEL facility
AU - Getmanov, Y. V.
AU - Shevchenko, O. A.
AU - Vinokurov, N. A.
AU - Matveev, A. S.
N1 - Publisher Copyright: © 2020 American Institute of Physics Inc. All rights reserved. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/11/17
Y1 - 2020/11/17
N2 - An electron outcoupling scheme was proposed for the high power FELs with optical cavities to avoid the power limitation because of overheating of the reflecting mirrors. This can be realized if the major part of radiation power is emitted at an angle to the optical axis. For this, the electron beam should be bunched and then slightly rotated in an undulator of the FEL. At the NovoFEL facility, the electron outcoupling system is installed on the third FEL, based on the multi-turn energy recovery linac. It consists of three undulators, dipole correctors, and two quadrupole lenses assembled between them. There are two different configurations of the system, with electrons deflected in either the second or the third undulator. The electron beam dynamics calculations, current experimental results, and planned experiments are discussed.
AB - An electron outcoupling scheme was proposed for the high power FELs with optical cavities to avoid the power limitation because of overheating of the reflecting mirrors. This can be realized if the major part of radiation power is emitted at an angle to the optical axis. For this, the electron beam should be bunched and then slightly rotated in an undulator of the FEL. At the NovoFEL facility, the electron outcoupling system is installed on the third FEL, based on the multi-turn energy recovery linac. It consists of three undulators, dipole correctors, and two quadrupole lenses assembled between them. There are two different configurations of the system, with electrons deflected in either the second or the third undulator. The electron beam dynamics calculations, current experimental results, and planned experiments are discussed.
UR - http://www.scopus.com/inward/record.url?scp=85096489834&partnerID=8YFLogxK
U2 - 10.1063/5.0030846
DO - 10.1063/5.0030846
M3 - Conference contribution
AN - SCOPUS:85096489834
T3 - AIP Conference Proceedings
BT - Synchrotron and Free Electron Laser Radiation
A2 - Knyazev, Boris
A2 - Vinokurov, Nikolay
PB - American Institute of Physics Inc.
T2 - 2020 Internetional Conference on Synchrotron and Free Electron Laser Radiation: Generation and Application, SFR 2020
Y2 - 13 July 2020 through 16 July 2020
ER -
ID: 26132550