Electron bunch shape measurement using coherent diffraction radiation

B. Feng; M. Oyamada; F. Hinode; S. Sato; Y. Kondo; Y. Shibata; M. Ikezawa

doi:10.1016/S0168-9002(01)01605-9

Electron bunch shape measurement using coherent diffraction radiation

B. Feng, M. Oyamada, F. Hinode, S. Sato, Y. Kondo, Y. Shibata, M. Ikezawa

Research Center for Electron Photon Science (ELPH)

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

14 Citations (Scopus)

Abstract

Coherent diffraction radiation, generated by relativistic electron bunches passing through an aperture in a metallic foil, has been studied to diagnose the beam bunch shapes at the Tohoku 300MeV linear accelerator. Using a polychrometer and fast data conversion method from frequency to time domain, we are able to realize a real-time, non-intercepting beam bunch shape diagnosis. The initial experimental results are presented.

Original language	English
Pages (from-to)	492-497
Number of pages	6
Journal	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	475
Issue number	1-3
DOIs	https://doi.org/10.1016/S0168-9002(01)01605-9
Publication status	Published - 2001 Nov 21
Event	22nd International Free Electron Laser Conference (FEL 2000) - Durham, NC, United States Duration: 2000 Aug 13 → 2000 Aug 18

Keywords

Coherent diffraction radiation
Electron bunch shape
Free electron laser
Polychrometer

ASJC Scopus subject areas

Nuclear and High Energy Physics
Instrumentation

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10.1016/S0168-9002(01)01605-9

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Electron bunch shape measurement using coherent diffraction radiation. / Feng, B.; Oyamada, M.; Hinode, F.; Sato, S.; Kondo, Y.; Shibata, Y.; Ikezawa, M.

In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 475, No. 1-3, 21.11.2001, p. 492-497.

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

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abstract = "Coherent diffraction radiation, generated by relativistic electron bunches passing through an aperture in a metallic foil, has been studied to diagnose the beam bunch shapes at the Tohoku 300MeV linear accelerator. Using a polychrometer and fast data conversion method from frequency to time domain, we are able to realize a real-time, non-intercepting beam bunch shape diagnosis. The initial experimental results are presented.",

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author = "B. Feng and M. Oyamada and F. Hinode and S. Sato and Y. Kondo and Y. Shibata and M. Ikezawa",

note = "Funding Information: One of the authors, B. Feng, is grateful to The Japan Society for the Promotion of Science for financial support (ID No. P96216).; 22nd International Free Electron Laser Conference (FEL 2000) ; Conference date: 13-08-2000 Through 18-08-2000",

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TY - JOUR

T1 - Electron bunch shape measurement using coherent diffraction radiation

AU - Feng, B.

AU - Oyamada, M.

AU - Hinode, F.

AU - Sato, S.

AU - Kondo, Y.

AU - Shibata, Y.

AU - Ikezawa, M.

N1 - Funding Information: One of the authors, B. Feng, is grateful to The Japan Society for the Promotion of Science for financial support (ID No. P96216).

PY - 2001/11/21

Y1 - 2001/11/21

N2 - Coherent diffraction radiation, generated by relativistic electron bunches passing through an aperture in a metallic foil, has been studied to diagnose the beam bunch shapes at the Tohoku 300MeV linear accelerator. Using a polychrometer and fast data conversion method from frequency to time domain, we are able to realize a real-time, non-intercepting beam bunch shape diagnosis. The initial experimental results are presented.

AB - Coherent diffraction radiation, generated by relativistic electron bunches passing through an aperture in a metallic foil, has been studied to diagnose the beam bunch shapes at the Tohoku 300MeV linear accelerator. Using a polychrometer and fast data conversion method from frequency to time domain, we are able to realize a real-time, non-intercepting beam bunch shape diagnosis. The initial experimental results are presented.

KW - Coherent diffraction radiation

KW - Electron bunch shape

KW - Free electron laser

KW - Polychrometer

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DO - 10.1016/S0168-9002(01)01605-9

M3 - Conference article

AN - SCOPUS:0035930257

VL - 475

SP - 492

EP - 497

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

SN - 0168-9002

IS - 1-3

T2 - 22nd International Free Electron Laser Conference (FEL 2000)

Y2 - 13 August 2000 through 18 August 2000

ER -

Electron bunch shape measurement using coherent diffraction radiation

Abstract

Keywords

ASJC Scopus subject areas

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