Development of modulating permanent magnet sextupole lens for focusing of pulsed cold neutrons

Masako Yamada, Yoshihisa Iwashita, Masahiro Ichikawa, Hiromu Tongu, Hiroshi Fujisawa, Hirohiko M. Shimizu, Takashi Ino, Kenji Mishima, Kaoru Taketani, Takahiro Morishima, Suguru Mutou, Tamaki Yoshioka, Takayuki Oku, Kenji Sakai, Takenao Shinohara, Jun Ichi Suzuki, Katsuya Hirota, Yoshie Otake, Hiromi Sato, Yoshichika SekiSinsuke Kawasaki, Hidetoshi Otono, Sachio Komamiya, Satoru Yamashita, Yoshio Kamiya, Peter Geltenbort

研究成果: Paper

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 292008 10 3

Other

Other24th International Linear Accelerator Conference, LINAC 2008
Victoria, BC
期間08/9/2908/10/3

Fingerprint

cold neutrons
neutron beams
permanent magnets
lenses
neutrons
neutron sources
counters
costs
magnetic fields
wavelengths

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

これを引用

Yamada, M., Iwashita, Y., Ichikawa, M., Tongu, H., Fujisawa, H., Shimizu, H. M., ... Geltenbort, P. (2009). Development of modulating permanent magnet sextupole lens for focusing of pulsed cold neutrons. 263-265. 論文発表場所 24th International Linear Accelerator Conference, LINAC 2008, Victoria, BC, .

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

Yamada, M, Iwashita, Y, Ichikawa, M, Tongu, H, Fujisawa, H, Shimizu, HM, Ino, T, Mishima, K, Taketani, K, Morishima, T, Mutou, S, Yoshioka, T, Oku, T, Sakai, K, Shinohara, T, Suzuki, JI, Hirota, K, Otake, Y, Sato, H, Seki, Y, Kawasaki, S, Otono, H, Komamiya, S, Yamashita, S, Kamiya, Y & Geltenbort, P 2009, 'Development of modulating permanent magnet sextupole lens for focusing of pulsed cold neutrons', 論文発表場所 24th International Linear Accelerator Conference, LINAC 2008, Victoria, BC, 08/9/29 - 08/10/3 pp. 263-265.
Yamada M, Iwashita Y, Ichikawa M, Tongu H, Fujisawa H, Shimizu HM その他. Development of modulating permanent magnet sextupole lens for focusing of pulsed cold neutrons. 2009. 論文発表場所 24th International Linear Accelerator Conference, LINAC 2008, Victoria, BC, .
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. / Development of modulating permanent magnet sextupole lens for focusing of pulsed cold neutrons. 論文発表場所 24th International Linear Accelerator Conference, LINAC 2008, Victoria, BC, .3 p.
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AU - Fujisawa, Hiroshi

AU - Shimizu, Hirohiko M.

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AU - Kawasaki, Sinsuke

AU - Otono, Hidetoshi

AU - Komamiya, Sachio

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AU - Kamiya, Yoshio

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