Israeli tandem FEL: First lasing results and future plans

A. Abramovich; A. Arensburg; D. Chairman; A. Eichenbaum; M. Draznin; A. Gover; H. Kleinman; I. Merhasin; Y. Pinhasi; J. S. Sokolowski; Y. M. Yakover; M. Cohen; L. A. Levin; O. Shahal; A. Rosenberg; I. Schnitzer; J. Shiloh

doi:10.1117/12.293360

Israeli tandem FEL: First lasing results and future plans

A. Abramovich, A. Arensburg, D. Chairman, A. Eichenbaum, M. Draznin, A. Gover, H. Kleinman, I. Merhasin, Y. Pinhasi, J. S. Sokolowski, Y. M. Yakover, M. Cohen, L. A. Levin, O. Shahal, A. Rosenberg, I. Schnitzer, J. Shiloh

Research output: Contribution to journal › Conference article › peer-review

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Abstract

Results of first operation of the Israeli Electrostatic-Accelerator Tandem Free-Electron Laser (EA-FEL) are reported. This EA-FEL utilizes a 1.4 Amp electron beam obtained from a parallel flow Pierce-type electron gun. The e-beam is transported through a resonator located inside a planar Halbach configuration wiggler, both located at the high voltage terminal of the van de graaf accelerator. The high voltage terminal is charge to a positive potential of 1.4 MeV with respect to the cathode. The resonator utilizes a curved parallel plates waveguide and two Talbot effect quasioptical reflectors (wave splitters). It exhibited a quality factor of Q ≈ 30,000. Millimeter wave radiation pulses of 2 μsec duration were obtained at a frequency of 100.5 GHz, as predicted, at a power level above 1 kW.

Original language	English
Pages (from-to)	83-92
Number of pages	10
Journal	Proceedings of SPIE - The International Society for Optical Engineering
Volume	3154
DOIs	https://doi.org/10.1117/12.293360
State	Published - 1997
Externally published	Yes
Event	Coherent Electron-Beam X-Ray Sources: Techniques and Applications - San Diego, CA, United States Duration: 31 Jul 1997 → 1 Aug 1997

Keywords

FEL
High power microwave
mm waves

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10.1117/12.293360

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Abramovich, A., Arensburg, A., Chairman, D., Eichenbaum, A., Draznin, M., Gover, A., Kleinman, H., Merhasin, I., Pinhasi, Y., Sokolowski, J. S., Yakover, Y. M., Cohen, M., Levin, L. A., Shahal, O., Rosenberg, A., Schnitzer, I., & Shiloh, J. (1997). Israeli tandem FEL: First lasing results and future plans. Proceedings of SPIE - The International Society for Optical Engineering, 3154, 83-92. https://doi.org/10.1117/12.293360

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title = "Israeli tandem FEL: First lasing results and future plans",

abstract = "Results of first operation of the Israeli Electrostatic-Accelerator Tandem Free-Electron Laser (EA-FEL) are reported. This EA-FEL utilizes a 1.4 Amp electron beam obtained from a parallel flow Pierce-type electron gun. The e-beam is transported through a resonator located inside a planar Halbach configuration wiggler, both located at the high voltage terminal of the van de graaf accelerator. The high voltage terminal is charge to a positive potential of 1.4 MeV with respect to the cathode. The resonator utilizes a curved parallel plates waveguide and two Talbot effect quasioptical reflectors (wave splitters). It exhibited a quality factor of Q ≈ 30,000. Millimeter wave radiation pulses of 2 μsec duration were obtained at a frequency of 100.5 GHz, as predicted, at a power level above 1 kW.",

keywords = "FEL, High power microwave, mm waves",

author = "A. Abramovich and A. Arensburg and D. Chairman and A. Eichenbaum and M. Draznin and A. Gover and H. Kleinman and I. Merhasin and Y. Pinhasi and Sokolowski, {J. S.} and Yakover, {Y. M.} and M. Cohen and Levin, {L. A.} and O. Shahal and A. Rosenberg and I. Schnitzer and J. Shiloh",

year = "1997",

doi = "10.1117/12.293360",

language = "אנגלית",

volume = "3154",

pages = "83--92",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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note = "Coherent Electron-Beam X-Ray Sources: Techniques and Applications ; Conference date: 31-07-1997 Through 01-08-1997",

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Abramovich, A, Arensburg, A, Chairman, D, Eichenbaum, A, Draznin, M, Gover, A, Kleinman, H, Merhasin, I, Pinhasi, Y, Sokolowski, JS, Yakover, YM, Cohen, M, Levin, LA, Shahal, O, Rosenberg, A, Schnitzer, I & Shiloh, J 1997, 'Israeli tandem FEL: First lasing results and future plans', Proceedings of SPIE - The International Society for Optical Engineering, vol. 3154, pp. 83-92. https://doi.org/10.1117/12.293360

TY - JOUR

T1 - Israeli tandem FEL

T2 - Coherent Electron-Beam X-Ray Sources: Techniques and Applications

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.

PY - 1997

Y1 - 1997

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 Amp electron beam obtained from a parallel flow Pierce-type electron gun. The e-beam is transported through a resonator located inside a planar Halbach configuration wiggler, both located at the high voltage terminal of the van de graaf accelerator. The high voltage terminal is charge to a positive potential of 1.4 MeV with respect to the cathode. The resonator utilizes a curved parallel plates waveguide and two Talbot effect quasioptical reflectors (wave splitters). It exhibited a quality factor of Q ≈ 30,000. Millimeter wave radiation pulses of 2 μsec 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 Amp electron beam obtained from a parallel flow Pierce-type electron gun. The e-beam is transported through a resonator located inside a planar Halbach configuration wiggler, both located at the high voltage terminal of the van de graaf accelerator. The high voltage terminal is charge to a positive potential of 1.4 MeV with respect to the cathode. The resonator utilizes a curved parallel plates waveguide and two Talbot effect quasioptical reflectors (wave splitters). It exhibited a quality factor of Q ≈ 30,000. Millimeter wave radiation pulses of 2 μsec duration were obtained at a frequency of 100.5 GHz, as predicted, at a power level above 1 kW.

KW - FEL

KW - High power microwave

KW - mm waves

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AN - SCOPUS:0031301051

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VL - 3154

SP - 83

EP - 92

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

Y2 - 31 July 1997 through 1 August 1997

ER -

Israeli tandem FEL: First lasing results and future plans

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