2010 Fiscal Year Final Research Report
Generation of high-brilliance electron beams via temporal pulse-shaping technique
| Project/Area Number |
20360424
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Nuclear engineering
|
|---|
| Research Institution | Japan Atomic Energy Agency |
|---|
Principal Investigator |
HAJIMA Ryoichi Japan Atomic Energy Agency, 量子ビーム応用研究部門, グループリーダー (30218432)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
NAGAI Ryoji 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究副主幹 (40354906)
NISHIMORI Nobuyuki 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究副主幹 (60354908)
IIJIMA Hokuto 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究員 (90361534)
|
|---|
| Project Period (FY) |
2008 – 2010
|
| Keywords | 放射線工学 / ビーム科学 |
|---|
| Research Abstract |
Generation of ultra-bright electron beams is one of the critical R&D items in the development of future X-ray and γ-ray light sources. In this research, we have studied on technologies for temporal shaping of electron beams to achieve ultra-small emittance. We have developed a deflecting RF cavity for an electron beam pulse shape measurement, a slit-screen apparatus for an electron beam emittance measurement. Design study of an X-ray FEL oscillator and a laser Compton scattered γ-ray light source revealed that ultra-small emittance beams from temporally-shaped electron sources are essential for such light sources.
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] JAEA/KEK gun status2009
Author(s)
N.Nishimori, R.Nagai, H.Iijima, R.Hajima, M.Yamamoto, T.Miyajima, T.Muto, Y.Honda, M.Kuriki, M.Kuwahara, S.Okumi, T.Nakanishi
Organizer
45th ICFA Advanced Beam Dynamics on Energy-Recovery Linacs
Place of Presentation
Ithaca
Year and Date
20090600
-
-
-
[Presentation] Development of an electron gun for ERL based light source2009
Author(s)
N.Nishimori, R.Nagai, H.Iijima, Y.Honda, T.Muto, M.Kuriki, M.Yamamoto, S.Okumi, T.Nakanishi, R.Hajima
Organizer
Korea-Japan Joint Workshop on Quantum Radiation Sources for Advanced Science
Place of Presentation
Daejon, Korea
Year and Date
20090300
-
-
-
-
-
-
-
-
-
-
-
-
-
