High-resolution measurements of the Larmor frequency in normal-liquid He3

T. M. Haard; J. B. Kycia; M. R. Rand; H. H. Hensley; Y. Lee; P. J. Hamot; D. T. Sprague; W. P. Halperin

doi:10.1103/PhysRevLett.72.860

High-resolution measurements of the Larmor frequency in normal-liquid He3

T. M. Haard^*, J. B. Kycia, M. R. Rand, H. H. Hensley, Y. Lee, P. J. Hamot, D. T. Sprague, W. P. Halperin

^*Corresponding author for this work

Physics and Astronomy

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Abstract

Measurements have been made of the Larmor frequency of the normal He3 Fermi liquid with resolution better than 1/107. The Larmor frequency was observed to increase on increasing temperature from the superfluid transition to above 40 mK in a constant 0.12 T external magnetic field. The shift has a temperature dependence that is negative and approximately proportional to the inverse temperature. The magnitude is of order 1/106 and depends on pressure in the investigated range 0.3 to 21.7 bars decreasing substantially at the highest pressures.

Original language	English (US)
Pages (from-to)	860-863
Number of pages	4
Journal	Physical review letters
Volume	72
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevLett.72.860
State	Published - 1994

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General Physics and Astronomy

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10.1103/PhysRevLett.72.860

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title = "High-resolution measurements of the Larmor frequency in normal-liquid He3",

abstract = "Measurements have been made of the Larmor frequency of the normal He3 Fermi liquid with resolution better than 1/107. The Larmor frequency was observed to increase on increasing temperature from the superfluid transition to above 40 mK in a constant 0.12 T external magnetic field. The shift has a temperature dependence that is negative and approximately proportional to the inverse temperature. The magnitude is of order 1/106 and depends on pressure in the investigated range 0.3 to 21.7 bars decreasing substantially at the highest pressures.",

author = "Haard, {T. M.} and Kycia, {J. B.} and Rand, {M. R.} and Hensley, {H. H.} and Y. Lee and Hamot, {P. J.} and Sprague, {D. T.} and Halperin, {W. P.}",

year = "1994",

doi = "10.1103/PhysRevLett.72.860",

language = "English (US)",

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AU - Haard, T. M.

AU - Kycia, J. B.

AU - Rand, M. R.

AU - Hensley, H. H.

AU - Lee, Y.

AU - Hamot, P. J.

AU - Sprague, D. T.

AU - Halperin, W. P.

PY - 1994

Y1 - 1994

N2 - Measurements have been made of the Larmor frequency of the normal He3 Fermi liquid with resolution better than 1/107. The Larmor frequency was observed to increase on increasing temperature from the superfluid transition to above 40 mK in a constant 0.12 T external magnetic field. The shift has a temperature dependence that is negative and approximately proportional to the inverse temperature. The magnitude is of order 1/106 and depends on pressure in the investigated range 0.3 to 21.7 bars decreasing substantially at the highest pressures.

AB - Measurements have been made of the Larmor frequency of the normal He3 Fermi liquid with resolution better than 1/107. The Larmor frequency was observed to increase on increasing temperature from the superfluid transition to above 40 mK in a constant 0.12 T external magnetic field. The shift has a temperature dependence that is negative and approximately proportional to the inverse temperature. The magnitude is of order 1/106 and depends on pressure in the investigated range 0.3 to 21.7 bars decreasing substantially at the highest pressures.

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JF - Physical review letters

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High-resolution measurements of the Larmor frequency in normal-liquid He3

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