Recent development of position-sensitive neutron detectors employing wavelength-shifting cross-fiber

K. Sakai, T. Adachi, T. Oku, K. Ikeda, T. Morishima, H. M. Shimizu, M. Fusrusaka, T. Ino, S. Sato, Y. Kiyanagi, N. Sakamoto, T. Sakuma, J. Suzuki, K. Listtrell, C. K. Loong, R. Goyette

研究成果: Article査読

1 被引用数 (Scopus)

抄録

For evaluating neutron optical devices, we have designed and tested two-dimensional position-sensitive neutron detectors (PSND) which employ two wavelength-shifting fiber arrays optically coupled to a scintillator plate. Feasibility on applications of the PSND having a 50 × 50mm2 sensitive area and a pixel size of 0.4 × 0.4 mm2 has been tested at pulsed neutron sources. While, for realizing the large sensitive area, another PSND having a 128 × 128 mm2 sensitive area and a 0.5 × 0.5 mm2 pixel size with a dynode coding technique were developed and tested.

本文言語English
ページ(範囲)e841-e844
ジャーナルPhysica B: Condensed Matter
350
1-3 SUPPL. 1
DOI
出版ステータスPublished - 2004 7 15

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 電子工学および電気工学

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