Superconducting magnetic shields for SQUID applications.

Autor: Claycomb, J.R., Miller Jr., J.H.
Předmět:
Zdroj: Review of Scientific Instruments; Dec1999, Vol. 70 Issue 12, p4562, 7p, 5 Diagrams, 1 Chart
Abstrakt: Investigates the shielding of superconducting and mu-metal forms in axial and transverse directed background magnetic noise fields. Achievement of analytical expressions for the improvement in signal-to-noise ratio; Infinity of the signal-to-noise ratio at certain points inside a superconducting cylinder; Relevance of shielding factors obtained to superconducting quantum interference devices.
Databáze: Complementary Index