Instrumentation for Fermi Surface Measurements Using Ultrasonics
作者:
J. B. Ketterson,
Y. Eckstein,
期刊:
Review of Scientific Instruments
(AIP Available online 1966)
卷期:
Volume 37,
issue 1
页码: 44-51
ISSN:0034-6748
年代: 1966
DOI:10.1063/1.1719948
出版商: AIP
数据来源: AIP
摘要:
Three methods are described for enhancing specific oscillatory components of the magnetic field dependent attenuation coefficient of sound found in pure metals at liquid He temperatures. These oscillations are related to Fermi surface properties. Instrumentation suitable for these methods is described in detail. Some data taken with these techniques are shown. In addition, a description of the ultrasonic technique used is included.
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