Nonlinear Zeeman shifts in the collective-mode spectrum of He3-B

B. S. Shivaram; M. W. Meisel; Bimal K. Sarma; William P Halperin; John B Ketterson

doi:10.1103/PhysRevLett.50.1070

Nonlinear Zeeman shifts in the collective-mode spectrum of He3-B

B. S. Shivaram^*, M. W. Meisel, Bimal K. Sarma, William P Halperin, John B Ketterson

^*Corresponding author for this work

Physics and Astronomy

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

2 Scopus citations

Abstract

Zeeman shifts in one of the J=2 order-parameter collective-mode multiplets in He3-B have been measured in magnetic fields up to 0.16 T. The observed shifts are extremely nonlinear at higher fields. The extent of nonlinearity decreases as TTc0 and for a given TTc is more predominant at lower pressures and/or frequencies. The observed effects can be attributed to the distortion of the B-phase energy gap in the presence of a magnetic field as suggested by Schopohl, Warnke, and Tcwordt.

Original language	English (US)
Pages (from-to)	1070-1072
Number of pages	3
Journal	Physical Review Letters
Volume	50
Issue number	14
DOIs	https://doi.org/10.1103/PhysRevLett.50.1070
State	Published - Jan 1 1983

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Physics and Astronomy(all)

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title = "Nonlinear Zeeman shifts in the collective-mode spectrum of He3-B",

abstract = "Zeeman shifts in one of the J=2 order-parameter collective-mode multiplets in He3-B have been measured in magnetic fields up to 0.16 T. The observed shifts are extremely nonlinear at higher fields. The extent of nonlinearity decreases as TTc0 and for a given TTc is more predominant at lower pressures and/or frequencies. The observed effects can be attributed to the distortion of the B-phase energy gap in the presence of a magnetic field as suggested by Schopohl, Warnke, and Tcwordt.",

author = "Shivaram, {B. S.} and Meisel, {M. W.} and Sarma, {Bimal K.} and Halperin, {William P} and Ketterson, {John B}",

year = "1983",

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doi = "10.1103/PhysRevLett.50.1070",

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AU - Shivaram, B. S.

AU - Meisel, M. W.

AU - Sarma, Bimal K.

AU - Halperin, William P

AU - Ketterson, John B

PY - 1983/1/1

Y1 - 1983/1/1

N2 - Zeeman shifts in one of the J=2 order-parameter collective-mode multiplets in He3-B have been measured in magnetic fields up to 0.16 T. The observed shifts are extremely nonlinear at higher fields. The extent of nonlinearity decreases as TTc0 and for a given TTc is more predominant at lower pressures and/or frequencies. The observed effects can be attributed to the distortion of the B-phase energy gap in the presence of a magnetic field as suggested by Schopohl, Warnke, and Tcwordt.

AB - Zeeman shifts in one of the J=2 order-parameter collective-mode multiplets in He3-B have been measured in magnetic fields up to 0.16 T. The observed shifts are extremely nonlinear at higher fields. The extent of nonlinearity decreases as TTc0 and for a given TTc is more predominant at lower pressures and/or frequencies. The observed effects can be attributed to the distortion of the B-phase energy gap in the presence of a magnetic field as suggested by Schopohl, Warnke, and Tcwordt.

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Nonlinear Zeeman shifts in the collective-mode spectrum of He3-B

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