Author:
Shishido Hiroaki,Vu The Dang,Aizawa Kazuya,Kojima Kenji M.,Koyama Tomio,Oikawa Kenichi,Harada Masahide,Oku Takayuki,Soyama Kazuhiko,Miyajima Shigeyuki,Hidaka Mutsuo,Suzuki Soh Y.,Tanaka Manobu M.,Kawamata Shuichi,Ishida Takekazu
Abstract
Abstract
The current-biased kinetic-inductance detector (CB-KID) is a solid-state superconducting neutron detector with high spatial and temporal resolutions, and multi-hit tolerance. We demonstrate high temperature operation of CB-KID at 7.9 K with the delay-line method. High temperature operation reduces imaging pixel size by suppressing signal propagation velocity. High spatial neutron transmission image for a mixed metal alloy consisting of heavy elements Sm and Sn is successfully constructed. We also examine the capability of element discrimination imaging based on the resonance dip analysis.
Subject
General Physics and Astronomy