Accession Number:

AD0738497

Title:

Induced Flux Flow Noise with Type II Superconductors.

Descriptive Note:

Final rept. (Part 2),

Corporate Author:

MINNESOTA UNIV MINNEAPOLIS DEPT OF ELECTRICAL ENGINEERING

Personal Author(s):

• Choe,H. M.
• van der Ziel,A.

Report Date:

1972-02-01

Pagination or Media Count:

32.0

Abstract:

Flux-flow noise in type II superconductors is studied with the help of pick-up coils. The observed noise can be qualitatively explained as magnetic coupling between the primary superconducting foil and the pick-up coil, but for a quantitative explanation the motion of the individual fluxoids in the primary foil must be taken into account. The correlation between the noise signals induced in two separate pick-up coils is also studied. Author

Descriptors:

• (*SUPERCONDUCTORS
• NOISE(RADIO))
• VANADIUM
• POWER SPECTRA
• MAGNETIC FIELDS
• FOILS(MATERIALS)
• MEASUREMENT

Subject Categories:

• Electricity and Magnetism
• Solid State Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE