Laser-Compton scattering X-ray source based on normal conducting linac and optical enhancement cavity

Kazuyuki Sakaue; Masakazu Washio; S. Araki; M. Fukuda; Y. Honda; N. Terunuma; J. Urakawa

Laser-Compton scattering X-ray source based on normal conducting linac and optical enhancement cavity

Kazuyuki Sakaue, Masakazu Washio, S. Araki, M. Fukuda, Y. Honda, N. Terunuma, J. Urakawa

Waseda Research Institute for Science and Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

We have been developing a compact X-ray source via laser-Compton scattering (LCS) at KEK-LUCX (Laser Undulator Compact X-ray source) facility. The LUCX system is based on S-band normal conducting linac with an energy of 30 MeV and optical enhancement cavity for photon target. As a photon target, we invented a burst mode laser pulse storage technique for a normal conducting linac, which enables to store the high power laser pulses at the timing of electron bunches. The peak storage power exceeds to more than 250 kW with 357 MHz repetition. Electron linac is under operation with multi-bunch mode, 1000 bunches/train with 600 pC charge in each bunches. We have succeeded to produce 1000 pulse/train LCS X-ray train. Combining high repetition rate electron linac and burst mode optical enhancement cavity, more than 109 ph./sec/10% b.w. flux would be possible. In this conference, the introduction of our test facility LUCX, recent experimental results, and future prospective including normal conducting LCS X-ray source will be presented.

Original language	English
Title of host publication	6th International Particle Accelerator Conference, IPAC 2015
Publisher	Joint Accelerator Conferences Website (JACoW)
Pages	1635-1637
Number of pages	3
ISBN (Electronic)	9783954501687
Publication status	Published - 2015
Event	6th International Particle Accelerator Conference, IPAC 2015 - Richmond, United States Duration: 2015 May 3 → 2015 May 8

Other

Other	6th International Particle Accelerator Conference, IPAC 2015
Country	United States
City	Richmond
Period	15/5/3 → 15/5/8

ASJC Scopus subject areas

Nuclear and High Energy Physics
Atomic and Molecular Physics, and Optics

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Cite this

Sakaue, K., Washio, M., Araki, S., Fukuda, M., Honda, Y., Terunuma, N., & Urakawa, J. (2015). Laser-Compton scattering X-ray source based on normal conducting linac and optical enhancement cavity. In 6th International Particle Accelerator Conference, IPAC 2015 (pp. 1635-1637). Joint Accelerator Conferences Website (JACoW).

Laser-Compton scattering X-ray source based on normal conducting linac and optical enhancement cavity. / Sakaue, Kazuyuki; Washio, Masakazu; Araki, S.; Fukuda, M.; Honda, Y.; Terunuma, N.; Urakawa, J.

6th International Particle Accelerator Conference, IPAC 2015. Joint Accelerator Conferences Website (JACoW), 2015. p. 1635-1637.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sakaue, K, Washio, M, Araki, S, Fukuda, M, Honda, Y, Terunuma, N & Urakawa, J 2015, Laser-Compton scattering X-ray source based on normal conducting linac and optical enhancement cavity. in 6th International Particle Accelerator Conference, IPAC 2015. Joint Accelerator Conferences Website (JACoW), pp. 1635-1637, 6th International Particle Accelerator Conference, IPAC 2015, Richmond, United States, 15/5/3.

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abstract = "We have been developing a compact X-ray source via laser-Compton scattering (LCS) at KEK-LUCX (Laser Undulator Compact X-ray source) facility. The LUCX system is based on S-band normal conducting linac with an energy of 30 MeV and optical enhancement cavity for photon target. As a photon target, we invented a burst mode laser pulse storage technique for a normal conducting linac, which enables to store the high power laser pulses at the timing of electron bunches. The peak storage power exceeds to more than 250 kW with 357 MHz repetition. Electron linac is under operation with multi-bunch mode, 1000 bunches/train with 600 pC charge in each bunches. We have succeeded to produce 1000 pulse/train LCS X-ray train. Combining high repetition rate electron linac and burst mode optical enhancement cavity, more than 109 ph./sec/10% b.w. flux would be possible. In this conference, the introduction of our test facility LUCX, recent experimental results, and future prospective including normal conducting LCS X-ray source will be presented.",

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AU - Sakaue, Kazuyuki

AU - Washio, Masakazu

AU - Araki, S.

AU - Fukuda, M.

AU - Honda, Y.

AU - Terunuma, N.

AU - Urakawa, J.

PY - 2015

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N2 - We have been developing a compact X-ray source via laser-Compton scattering (LCS) at KEK-LUCX (Laser Undulator Compact X-ray source) facility. The LUCX system is based on S-band normal conducting linac with an energy of 30 MeV and optical enhancement cavity for photon target. As a photon target, we invented a burst mode laser pulse storage technique for a normal conducting linac, which enables to store the high power laser pulses at the timing of electron bunches. The peak storage power exceeds to more than 250 kW with 357 MHz repetition. Electron linac is under operation with multi-bunch mode, 1000 bunches/train with 600 pC charge in each bunches. We have succeeded to produce 1000 pulse/train LCS X-ray train. Combining high repetition rate electron linac and burst mode optical enhancement cavity, more than 109 ph./sec/10% b.w. flux would be possible. In this conference, the introduction of our test facility LUCX, recent experimental results, and future prospective including normal conducting LCS X-ray source will be presented.

AB - We have been developing a compact X-ray source via laser-Compton scattering (LCS) at KEK-LUCX (Laser Undulator Compact X-ray source) facility. The LUCX system is based on S-band normal conducting linac with an energy of 30 MeV and optical enhancement cavity for photon target. As a photon target, we invented a burst mode laser pulse storage technique for a normal conducting linac, which enables to store the high power laser pulses at the timing of electron bunches. The peak storage power exceeds to more than 250 kW with 357 MHz repetition. Electron linac is under operation with multi-bunch mode, 1000 bunches/train with 600 pC charge in each bunches. We have succeeded to produce 1000 pulse/train LCS X-ray train. Combining high repetition rate electron linac and burst mode optical enhancement cavity, more than 109 ph./sec/10% b.w. flux would be possible. In this conference, the introduction of our test facility LUCX, recent experimental results, and future prospective including normal conducting LCS X-ray source will be presented.

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