抄録
Cold neutron beams can be focused by a strong sextupole magnetic field. A permanent magnet sextupole lens whose focusing strength can be synchronously modulated at the rate of pulsed cold neutron beams is under development. This device should keep the focal point for pulsed neutron beams whose wavelength spreads as a function of time of flight. This kind of device improves the utilization of valuable neutrons and saves experiment time and costs. It will raise linac based small neutron sources as a good counter part to large powerful neutron facilities. Experimental results that were obtained at Institute Laue-Langevin (ILL) are also described.
| 元の言語 | English |
|---|---|
| ページ | 263-265 |
| ページ数 | 3 |
| 出版物ステータス | Published - 2009 12 1 |
| 外部発表 | Yes |
| イベント | 24th International Linear Accelerator Conference, LINAC 2008 - Victoria, BC 継続期間: 2008 9 29 → 2008 10 3 |
Other
| Other | 24th International Linear Accelerator Conference, LINAC 2008 |
|---|---|
| 市 | Victoria, BC |
| 期間 | 08/9/29 → 08/10/3 |
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ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
これを引用
Development of modulating permanent magnet sextupole lens for focusing of pulsed cold neutrons. / Yamada, Masako; Iwashita, Yoshihisa; Ichikawa, Masahiro; Tongu, Hiromu; Fujisawa, Hiroshi; Shimizu, Hirohiko M.; Ino, Takashi; Mishima, Kenji; Taketani, Kaoru; Morishima, Takahiro; Mutou, Suguru; Yoshioka, Tamaki; Oku, Takayuki; Sakai, Kenji; Shinohara, Takenao; Suzuki, Jun Ichi; Hirota, Katsuya; Otake, Yoshie; Sato, Hiromi; Seki, Yoshichika; Kawasaki, Sinsuke; Otono, Hidetoshi; Komamiya, Sachio; Yamashita, Satoru; Kamiya, Yoshio; Geltenbort, Peter.
2009. 263-265 論文発表場所 24th International Linear Accelerator Conference, LINAC 2008, Victoria, BC, .研究成果: Paper
}
TY - CONF
T1 - Development of modulating permanent magnet sextupole lens for focusing of pulsed cold neutrons
AU - Yamada, Masako
AU - Iwashita, Yoshihisa
AU - Ichikawa, Masahiro
AU - Tongu, Hiromu
AU - Fujisawa, Hiroshi
AU - Shimizu, Hirohiko M.
AU - Ino, Takashi
AU - Mishima, Kenji
AU - Taketani, Kaoru
AU - Morishima, Takahiro
AU - Mutou, Suguru
AU - Yoshioka, Tamaki
AU - Oku, Takayuki
AU - Sakai, Kenji
AU - Shinohara, Takenao
AU - Suzuki, Jun Ichi
AU - Hirota, Katsuya
AU - Otake, Yoshie
AU - Sato, Hiromi
AU - Seki, Yoshichika
AU - Kawasaki, Sinsuke
AU - Otono, Hidetoshi
AU - Komamiya, Sachio
AU - Yamashita, Satoru
AU - Kamiya, Yoshio
AU - Geltenbort, Peter
PY - 2009/12/1
Y1 - 2009/12/1
N2 - Cold neutron beams can be focused by a strong sextupole magnetic field. A permanent magnet sextupole lens whose focusing strength can be synchronously modulated at the rate of pulsed cold neutron beams is under development. This device should keep the focal point for pulsed neutron beams whose wavelength spreads as a function of time of flight. This kind of device improves the utilization of valuable neutrons and saves experiment time and costs. It will raise linac based small neutron sources as a good counter part to large powerful neutron facilities. Experimental results that were obtained at Institute Laue-Langevin (ILL) are also described.
AB - Cold neutron beams can be focused by a strong sextupole magnetic field. A permanent magnet sextupole lens whose focusing strength can be synchronously modulated at the rate of pulsed cold neutron beams is under development. This device should keep the focal point for pulsed neutron beams whose wavelength spreads as a function of time of flight. This kind of device improves the utilization of valuable neutrons and saves experiment time and costs. It will raise linac based small neutron sources as a good counter part to large powerful neutron facilities. Experimental results that were obtained at Institute Laue-Langevin (ILL) are also described.
UR - http://www.scopus.com/inward/record.url?scp=84888310675&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84888310675&partnerID=8YFLogxK
M3 - Paper
AN - SCOPUS:84888310675
SP - 263
EP - 265
ER -