Published October 1, 1991 | Version v1
Journal article Metadata-only

ac inductance measurements of thin superconductors and ferromagnets: Demagnetization effects

Creators

  • 1. Central Research and Development, E.I. Du Pont de Nemours and Co., Inc., P.O. Box 80228, Wilmington, Delaware (USA)

Description

Measurements of magnetic properties of thin-film superconductors at 77 K using dc magnetic fields and ac inductance techniques are discussed. The effects of demagnetizing fields on these measurements are analyzed and compared with results for thin ferromagnets. It is shown that for perpendicular magnetic fields opposite effects are predicted and observed for ferromagnets as compared to superconductors

Additional details

Publishing Information

Journal Title
Physical Review, B: Condensed Matter
Journal Volume
44
Journal Issue
14
Series
Phys. Rev., B: Condens. Matter.
Journal Page Range
7708-7711
ISSN
0163-1829
CODEN
PRBMD

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23007355
Subject category
S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
COMPARATIVE EVALUATIONS; DEMAGNETIZATION; FARADAY INDUCTION; FERROMAGNETIC MATERIALS; HIGH-TC SUPERCONDUCTORS; LOW TEMPERATURE; MAGNETIZATION; SUPERCONDUCTING FILMS; TEMPERATURE DEPENDENCE; THIN FILMS
Descriptors DEC
EVALUATION; FILMS; INDUCTION; MAGNETIC MATERIALS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; MATERIALS; PHYSICAL PROPERTIES; SUPERCONDUCTORS