J.P. Pelz, R.H. Koch
Physical Review B
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.
J.P. Pelz, R.H. Koch
Physical Review B
F.P. Milliken, R.H. Koch
Physical Review B - CMMP
J.Z. Sun, W.J. Gallagher, et al.
Applied Physics Letters
D.D. Awschalom, J. Warnock, et al.
QELS 1989