High-sensitive geomagnetic observation using SQUID magnetometers and the system performance

Jun Kawai; Masakazu Miyamoto; Miki Kawabata; Yasuhiro Haruta; Gen Uehara

Presentation information

Oral presentation

11 Superconductivity » 11.4 Analog applications and their related technologies

[14p-D61-1~20] 11.4 Analog applications and their related technologies

Wed. Sep 14, 2016 1:15 PM - 7:00 PM D61 (Bandaijima Bldg.)

Toshihiko Kiwa(Okayama Univ.), Shigehito Miki(NICT), Tohru Taino(Saitama Univ.)

3:15 PM - 3:30 PM

[14p-D61-8] High-sensitive geomagnetic observation using SQUID magnetometers and the system performance

〇Jun Kawai¹, Masakazu Miyamoto¹, Miki Kawabata¹, Yasuhiro Haruta¹, Gen Uehara¹ (1.KIT-AEL)

Keywords:SQUID, geomagnetic field, extremely low frequency (ELF)

We have been developing a SQUID magnetometer system for high-sensitive observaion of geomagnetic fields. We will show some observation results and disucuss the background noise from the viewpoint of system performance.