𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Excess noise in dc SQUIDs from 4.2K to 0.022K

✍ Scribed by Wellstood, F.; Urbina, C.; Clarke, J.


Book ID
114648864
Publisher
IEEE
Year
1987
Tongue
English
Weight
477 KB
Volume
23
Category
Article
ISSN
0018-9464

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Two-channel DC-SQUID picovoltmeter for t
✍ F Sachslehner; W Vodel πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 220 KB

A two-channel DC-SQUID voltmeter developed for the measurement of low-field Hall coefficient and electrical resistance of high-purity copper single crystals between 4.2 and 100 K is described. The noise is 1.8 pVHz -1/2 at 4.2 K and increases to 12 pVHz -1/2 at 100 K. A sample current up to 2.5 Γ… an

Excess low-frequency flux noise in dc SQ
✍ Martin E. Huber; Michael W. Cromar πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 230 KB

We have fabricated thin-film dc SQUIDS (Superconducting Quantum Interference Devices) incorporating Nb/Al-Oxide/Nb tunnel junctions. The spectral density of the voltage noise, Sv, of stripline SQUIDS is characterized between 1 Hz and 2000 Hz. responsivi ?% aV/acP) over a significant ran In this fre