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Faenov, A.*; 松林 政仁; Pikuz, T.*; 福田 祐仁; 神門 正城; 安田 良; 飯倉 寛; 野島 健大; 酒井 卓郎; 塩澤 方浩*; et al.
High Power Laser Science and Engineering, 3, p.e27_1 - e27_9, 2015/10
被引用回数:10 パーセンタイル:49.69(Optics)This paper describes an overview of our recent discovery - clear demonstration that LiF crystals can be efficiently used as a high-performance neutron imaging detector based on optically stimulated luminescence of color centers generated by neutron irradiation. It is shown that the neutron images we have obtained are almost free from granular noise, have a spatial resolution of 5.4 m and a linear response with a dynamic range of at least 10. The high contrast and good sensitivity of LiF crystals allow us to distinguish two holes with less than 2% transmittance difference. We propose to use such detectors in areas where high spatial resolution with high image gradation resolution is needed, including diagnostics of different plasma sources such as laser and z-pinch produced plasmas.
数又 幸生; 前田 裕司; ハヤシダヒデト*
Journal of the Physical Society of Japan, 33(4), p.1100 - 1107, 1972/10
被引用回数:6抄録なし
小沢 国夫; 岡田 東一*
Physica Status Solidi, 30, p.K69 - K71, 1968/00
抄録なし
上川 友好*; 数又 幸生; 小沢 国夫
Physica Status Solidi (B), 14(2), p.435 - 444, 1966/00
被引用回数:10抄録なし
久保 和子; 本橋 治彦
Journal of the Physical Society of Japan, 18(11), p.1694 - 1694, 1963/00
被引用回数:5抄録なし
久保 和子
Journal of the Physical Society of Japan, 18(11), p.1703 - 1703, 1963/00
被引用回数:7抄録なし
久保 和子
Journal of the Physical Society of Japan, 16(11), p.2294 - 2306, 1961/00
被引用回数:36抄録なし