Capacitive Dilatometer for Measurement of Oscillatory Magnetostriction

Hiroshi Matsui, Satomi Yanagida, Terutaka Goto

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

A new type of capacitive dilatometer for the measurement of the oscillatory magnetostriction associated with the de Haas-van Alphen effect has been developed. The control of sample orientation allows for the survey of the field angle dependence of oscillatory intensity in the magnetostriction as well as the cross-sectional area of the Fermi surface. The precise control of the gap between the electrodes in the capacitive dilatometer at low temperatures provides for the detection of the oscillatory magnetostriction at high resolution better than δl/l=10-8. Application of this capacitive dilatometer to aluminum is discussed.

Original languageEnglish
Pages (from-to)2941-2944
Number of pages4
JournalJapanese journal of applied physics
Volume31
Issue number9 R
DOIs
Publication statusPublished - 1992 Sep

Keywords

  • Aluminum
  • Capacitive dilatometer
  • De Haas-van Alphen effect
  • Fermi surface
  • Oscillatory magnetostriction

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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