F. Mehran, S.E. Barnes, et al.
Physical Review B
Paper
Magnetic hysteresis in integrated low Tc SQUID gradiometers
Abstract
We have measured the magnetic hysteresis of thin-film superconducting gradiometers. The fractional hysteresis error h was found to be about 10 -9-10-11 in several devices.
Related
R.P. Robertazzi, R.H. Koch, et al.
Applied Physics Letters
C.C. Tsuei, J.R. Kirtley, et al.
Physica C: Superconductivity and its Applications
J.F. Bulzacchelli, H.-S. Lee, et al.
Supercond Sci Technol