Ultrasonic instrumentation for measurements in high magnetic fields. I. Continuous magnetic fields

A. Suslov*, Bimal K. Sarma, J. Feller, J. Ketterson

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

Portable, superheterodyne, ultrasonic interferometers have been constructed for use with the continuous and pulsed magnetic field facilities of the National High Magnetic Field Laboratory sites at Tallahassee, FL and Los Alamos, NM. The instrumentation operates in the frequency range from 10 to 1000 MHz and enables precise measurements of changes in the ultrasonic velocity and attenuation in solids using the pulse-echo technique. In this first of a two part article we describe a basic ultrasonic system intended for measurements in quasicontinuous fields.

Original languageEnglish (US)
Article number035104
JournalReview of Scientific Instruments
Volume77
Issue number3
DOIs
StatePublished - Mar 2006

ASJC Scopus subject areas

  • Instrumentation

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