Ultrasonic spectrometers for condensed matter studies at very high magnetic fields

A. Suslov; D. Dasgupta; J. R. Feller; Bimal K. Sarma; J. B. Ketterson

Ultrasonic spectrometers for condensed matter studies at very high magnetic fields

A. Suslov^*, D. Dasgupta, J. R. Feller, Bimal K. Sarma, J. B. Ketterson

^*Corresponding author for this work

Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

Abstract

Three ultrasonic spectrometers have been constructed for use with the continuous and pulsed magnetic field facilities of the NHMFL at the Tallahassee and Los Alamos sites. The first of these, designed for use with the dc magnets, is a heterodyne spectrometer with the capabilities of high velocity resolution and near-simultaneous measurements at several frequencies (typically near transducer harmonics). The other two spectrometers are designed for the short-pulsed magnets, with the capability of fast data acquisition. These spectrometers have been used in the study of metamagnetism in the heavy fermion materials.

Original language	English (US)
Pages (from-to)	3391-3394
Number of pages	4
Journal	International Journal of Modern Physics B
Volume	16
Issue number	20-22
State	Published - Aug 30 2002

ASJC Scopus subject areas

Statistical and Nonlinear Physics
Condensed Matter Physics

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abstract = "Three ultrasonic spectrometers have been constructed for use with the continuous and pulsed magnetic field facilities of the NHMFL at the Tallahassee and Los Alamos sites. The first of these, designed for use with the dc magnets, is a heterodyne spectrometer with the capabilities of high velocity resolution and near-simultaneous measurements at several frequencies (typically near transducer harmonics). The other two spectrometers are designed for the short-pulsed magnets, with the capability of fast data acquisition. These spectrometers have been used in the study of metamagnetism in the heavy fermion materials.",

author = "A. Suslov and D. Dasgupta and Feller, {J. R.} and Sarma, {Bimal K.} and Ketterson, {J. B.}",

year = "2002",

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AU - Suslov, A.

AU - Dasgupta, D.

AU - Feller, J. R.

AU - Sarma, Bimal K.

AU - Ketterson, J. B.

PY - 2002/8/30

Y1 - 2002/8/30

N2 - Three ultrasonic spectrometers have been constructed for use with the continuous and pulsed magnetic field facilities of the NHMFL at the Tallahassee and Los Alamos sites. The first of these, designed for use with the dc magnets, is a heterodyne spectrometer with the capabilities of high velocity resolution and near-simultaneous measurements at several frequencies (typically near transducer harmonics). The other two spectrometers are designed for the short-pulsed magnets, with the capability of fast data acquisition. These spectrometers have been used in the study of metamagnetism in the heavy fermion materials.

AB - Three ultrasonic spectrometers have been constructed for use with the continuous and pulsed magnetic field facilities of the NHMFL at the Tallahassee and Los Alamos sites. The first of these, designed for use with the dc magnets, is a heterodyne spectrometer with the capabilities of high velocity resolution and near-simultaneous measurements at several frequencies (typically near transducer harmonics). The other two spectrometers are designed for the short-pulsed magnets, with the capability of fast data acquisition. These spectrometers have been used in the study of metamagnetism in the heavy fermion materials.

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SN - 0217-9792

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Ultrasonic spectrometers for condensed matter studies at very high magnetic fields

Abstract

ASJC Scopus subject areas

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