[15p-E302-1~10] Emergence of novel superconducting device by spaciotemporal manipulation

[15p-E302-3] Neutron Imaging for Single Crystals by a Superconducting Neutron Detector

〇Hiroaki Shishido¹, The Dang Vu^1,2, Kazuya Aizawa², Kenji M. Kojima^3,1, Tomio Koyama¹, Kenichi Oikawa², Masahide Harada², Takayuki Oku², Kazuhiko Soyama², Shigeyuki Miyajima⁴, Mutsuo Hidaka⁵, Soh Y. Suzuki⁶, Manobu M. Tanaka⁶, Shuichi Kawamata¹, Takeka Ishida¹ (1.Osaka Metropolitan Univ., 2.J-PARC Center, JAEA, 3.Univ. of British Columbia, 4.NICT, 5.AIST, 6.KEK)

Keywords:superconducting detector, Current-biased kinetic-inductance detector(CB-KID)

We have been developing a two-dimensional neutron detector using a delay-line current-bias kinetic inductance detector (CB-KID). We performed neutron imaging and neutron transmission measurements of a sample containing several YbSn₃ single crystals at J-PARC to evaluate the performance of the detector. The dip structures due to Bragg reflections were observed in the transmission spectrum. We demonstrate the crystal orientation-enhanced imaging and identification of the crystal orientation from Bragg dips in the transmission spectrum.