Conceptual design of a polarized 3He neutron spin filter for polarized neutron spectrometer POLANO at J-PARC

T. Ino, K. Ohoyama, T. Yokoo, S. Itoh, M. Ohkawara, H. Kira, H. Hayashida, K. Sakai, K. Hiroi, T. Oku, K. Kakurai, L. J. Chang

研究成果: Conference article

4 引文 斯高帕斯(Scopus)

摘要

A 3He neutron spin filter (NSF) has been designed for a new polarized neutron chopper spectrometer called the Polarization Analysis Neutron Spectrometer with Correlation Method (POLANO) at the Materials and Life Science Experimental Facility of the Japan Proton Accelerator Research Complex. It is designed to fit in a limited space on the spectrometer as an initial neutron beam polarizer and is polarized in situ by spin exchange optical pumping. This will be the first generation 3He NSF on POLANO, and a polarized neutron beam up to 100 meV with a diameter of 50 mm will be available for research on magnetism, hydrogen materials, and strongly correlated electron systems.

原文English
文章編號012011
期刊Journal of Physics: Conference Series
711
發行號1
DOIs
出版狀態Published - 2016 五月 11
事件10th International Conference on Polarised Neutrons for Condensed Matter Investigations, PNCMI 2014 - Sydney, Australia
持續時間: 2014 九月 152014 九月 19

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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    Ino, T., Ohoyama, K., Yokoo, T., Itoh, S., Ohkawara, M., Kira, H., Hayashida, H., Sakai, K., Hiroi, K., Oku, T., Kakurai, K., & Chang, L. J. (2016). Conceptual design of a polarized 3He neutron spin filter for polarized neutron spectrometer POLANO at J-PARC. Journal of Physics: Conference Series, 711(1), [012011]. https://doi.org/10.1088/1742-6596/711/1/012011