Coherent Harmonic Generation experiment on UVSOR-II Storage Ring

M. Labat; G. Lambert; M. E. Couprie; D. Nutarelli; M. Hosaka; A. Mochihashi; J. Yamazaki; M. Shimada; M. Katoh; Y. Takashima; T. Hara

Coherent Harmonic Generation experiment on UVSOR-II Storage Ring

M. Labat
, G. Lambert
, M. E. Couprie
, D. Nutarelli
, M. Hosaka
, A. Mochihashi
, J. Yamazaki
, M. Shimada
, M. Katoh
, Y. Takashima
, T. Hara

Research output: Contribution to conference › Paper › peer-review

Abstract

Harmonic Generation schemes on Free Electron Laser devices are very promising. The injection of a traditional laser source inside the first undulator of an optical klystron leads to an efficient energy modulation of the electron bunch, and therefore, its spatial modulation, resulting in a more coherent light emission along the second undulator. Experiments have been performed on the UVSOR-II Storage Ring at Okazaki (Japan) with electrons stored at an energy of 600 MeV, and using a 2.5 mJ Ti:Sa laser at 800 nm wavelength, 1 kHz repetition rate, and 150 fs up to 2 ps pulse duration. The experimental setup is presented, including the transport alignment and synchronisation between the laser and the electron beam. We also report on the detection system, and the first results obtained.

Original language	English
Pages	50-52
Number of pages	3
Publication status	Published - 1 Jan 2006
Externally published	Yes
Event	10th European Particle Accelerator Conference, EPAC 2006 - Edinburgh, United Kingdom Duration: 26 Jun 2006 → 30 Jun 2006

Conference

Conference	10th European Particle Accelerator Conference, EPAC 2006
Country/Territory	United Kingdom
City	Edinburgh
Period	26/06/06 → 30/06/06

Cite this

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title = "Coherent Harmonic Generation experiment on UVSOR-II Storage Ring",

abstract = "Harmonic Generation schemes on Free Electron Laser devices are very promising. The injection of a traditional laser source inside the first undulator of an optical klystron leads to an efficient energy modulation of the electron bunch, and therefore, its spatial modulation, resulting in a more coherent light emission along the second undulator. Experiments have been performed on the UVSOR-II Storage Ring at Okazaki (Japan) with electrons stored at an energy of 600 MeV, and using a 2.5 mJ Ti:Sa laser at 800 nm wavelength, 1 kHz repetition rate, and 150 fs up to 2 ps pulse duration. The experimental setup is presented, including the transport alignment and synchronisation between the laser and the electron beam. We also report on the detection system, and the first results obtained.",

author = "M. Labat and G. Lambert and Couprie, \{M. E.\} and D. Nutarelli and M. Hosaka and A. Mochihashi and J. Yamazaki and M. Shimada and M. Katoh and Y. Takashima and T. Hara",

year = "2006",

month = jan,

day = "1",

language = "English",

pages = "50--52",

note = "10th European Particle Accelerator Conference, EPAC 2006 ; Conference date: 26-06-2006 Through 30-06-2006",

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TY - CONF

T1 - Coherent Harmonic Generation experiment on UVSOR-II Storage Ring

AU - Labat, M.

AU - Lambert, G.

AU - Couprie, M. E.

AU - Nutarelli, D.

AU - Hosaka, M.

AU - Mochihashi, A.

AU - Yamazaki, J.

AU - Shimada, M.

AU - Katoh, M.

AU - Takashima, Y.

AU - Hara, T.

PY - 2006/1/1

Y1 - 2006/1/1

N2 - Harmonic Generation schemes on Free Electron Laser devices are very promising. The injection of a traditional laser source inside the first undulator of an optical klystron leads to an efficient energy modulation of the electron bunch, and therefore, its spatial modulation, resulting in a more coherent light emission along the second undulator. Experiments have been performed on the UVSOR-II Storage Ring at Okazaki (Japan) with electrons stored at an energy of 600 MeV, and using a 2.5 mJ Ti:Sa laser at 800 nm wavelength, 1 kHz repetition rate, and 150 fs up to 2 ps pulse duration. The experimental setup is presented, including the transport alignment and synchronisation between the laser and the electron beam. We also report on the detection system, and the first results obtained.

AB - Harmonic Generation schemes on Free Electron Laser devices are very promising. The injection of a traditional laser source inside the first undulator of an optical klystron leads to an efficient energy modulation of the electron bunch, and therefore, its spatial modulation, resulting in a more coherent light emission along the second undulator. Experiments have been performed on the UVSOR-II Storage Ring at Okazaki (Japan) with electrons stored at an energy of 600 MeV, and using a 2.5 mJ Ti:Sa laser at 800 nm wavelength, 1 kHz repetition rate, and 150 fs up to 2 ps pulse duration. The experimental setup is presented, including the transport alignment and synchronisation between the laser and the electron beam. We also report on the detection system, and the first results obtained.

M3 - Paper

AN - SCOPUS:84898791619

SP - 50

EP - 52

T2 - 10th European Particle Accelerator Conference, EPAC 2006

Y2 - 26 June 2006 through 30 June 2006

ER -

Coherent Harmonic Generation experiment on UVSOR-II Storage Ring

Abstract

Conference

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