TY - JOUR
T1 - First operation of the Israeli Tandem Electrostatic Accelerator Free-Electron Laser
AU - Abramovich, A.
AU - Arensburg, A.
AU - Chairman, D.
AU - Eichenbaum, A.
AU - Draznin, M.
AU - Gover, A.
AU - Kleinman, H.
AU - Merhasin, I.
AU - Pinhasi, Y.
AU - Sokolowski, J. S.
AU - Yakover, Y. M.
AU - Cohen, M.
AU - Levin, L. A.
AU - Shahal, O.
AU - Rosenberg, A.
AU - Schnitzer, I.
AU - Shiloh, J.
N1 - Funding Information:
This work was supported by the Israeli Ministries of Energy and Science, the Israel Academy of Sciences, US–Israel Binational Science Foundation and the Meyer Fund.
PY - 1998/4/21
Y1 - 1998/4/21
N2 - Results of first operation of the Israeli Electrostatic-Accelerator Tandem Free-Electron Laser (EA-FEL) are reported. This EA-FEL utilizes a 1.4 A electron beam obtained from a parallel flow Pierce-type electron gun. The e-beam is transported into a resonator located inside a planar Halbach configuration wiggler, which is at a potential of 1.4 MeV with respect to the cathode. A resonator utilizing two curved parallel plates as a waveguide and two Talbot effect quasioptical reflectors (wave splitters) provides a quality factor Q ≈ 30 000. Millimeter wave radiation pulses of 2 μs duration were obtained at a frequency of 100.5 GHz, as predicted, at a power level above 1 kW.
AB - Results of first operation of the Israeli Electrostatic-Accelerator Tandem Free-Electron Laser (EA-FEL) are reported. This EA-FEL utilizes a 1.4 A electron beam obtained from a parallel flow Pierce-type electron gun. The e-beam is transported into a resonator located inside a planar Halbach configuration wiggler, which is at a potential of 1.4 MeV with respect to the cathode. A resonator utilizing two curved parallel plates as a waveguide and two Talbot effect quasioptical reflectors (wave splitters) provides a quality factor Q ≈ 30 000. Millimeter wave radiation pulses of 2 μs duration were obtained at a frequency of 100.5 GHz, as predicted, at a power level above 1 kW.
UR - https://www.scopus.com/pages/publications/0032050354
U2 - 10.1016/S0168-9002(97)01358-2
DO - 10.1016/S0168-9002(97)01358-2
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???
AN - SCOPUS:0032050354
SN - 0168-9002
VL - 407
SP - 16
EP - 20
JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
IS - 1-3
ER -