Neutron holography measurement using multi array detector

被引：0

作者：

Hayashi, Kouichi ^{[1
]}

Ohoyama, Kenji ^{[1
]}

Orimo, Shin-Ichi ^{[1
]}

Nakamori, Yuko ^{[1
]}

Takahashi, Hideyuki ^{[2
]}

Shibata, Kaoru ^{[3
]}

机构：

[1] Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan

[2] Graduate School for Environmental Science, Tohoku University, Sendai 980-8579, Japan

[3] J-PARC Center, Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan

来源：

Japanese Journal of Applied Physics | 2008年 / 47卷 / 4 PART 1期

关键词：

Atomic-resolution neutron holography was carried out utilizing the powder diffrcatometer in JRR-3M reactor. Spherically emitted neutrons around a PdH 0.78 single crystal produced by incoherent neutron-proton scattering; which formed a hologram; were efficiently collected using multi array 3He detectors. In addition to the hologram data; strong undulation due to the elastic thermal scattering was observed. To exclude this effect; the thermal scattering pattern was calculated and subtracted from the measured data. From the resulting hologram data; neighboring Pd and H nuclei images were successfully reconstructed. © 2008 The Japan Society of Applied Physics;

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摘要：

Journal article (JA)

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页码：2291 / 2293