Development of TDEM Data Acquisition System Based on High Tc SQUIDs for Mineral Exploration. - Hajime Ota; Tatsuoki Nagaishi; Eiichi Arai (IEICE Trans. Electron., 2005)

Reduction of Radio Frequency Interference to HTS-dc-SQUID by Adding a Cooled Transformer. - Yoshimi Hatsukade; Yoshihiro Kitamura; Saburo Tanaka; Keiichi Tanabe; Eiichi Arai; Hiroyuki Katayama (IEICE Trans. Electron., 2011)