학술논문
A 2-channel wideband SQUID system for high-frequency geophysical applications
Document Type
Academic Journal
Author
Source
IEEE Transactions on Applied Superconductivity. June 1997, Vol. 7 Issue 2, p3283, 4 p. chart
Subject
Language
ISSN
1051-8223
Abstract
A prototype radiomagnetic sounding system was proposed for the measurement of 10-m depth shallow subsoil conductivity. Two wideband superconducting quantum interference devices were used to detect the horizontal magnetic field and field gradient of 10-2000 kHz frequency radio transmitters. The system successfully measured a first field under urban environmental conditions.