Dependence of signal-to-noise ratio on the shape anisotropy of magnetic bubble detectors

G. Peto, G. Zimmer

Research output: Contribution to journalArticle

Abstract

Extraordinary magnetoresistance effects /signals/ were investigated in dummy and bubble detectors together with their differences /noises/ in the two sensors as a function of rotating magnetic field. The noise and the signal-to-noise ratio changed with low values of the magnetic field and were practically independent of the field at higher than 2000 Oe. The effect is explained by a difference in the shape anisotropy of the detectors.

Original languageEnglish
Pages (from-to)2665-2667
Number of pages3
JournalIEEE Transactions on Magnetics
Volume17
Issue number6
DOIs
Publication statusPublished - Nov 1981

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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