Superconducting phase diagrams of UPt3 from ultrasonic velocity measurements

S. W. Lin; J. B. Ketterson; M. Levy; Bimal K. Sarma

doi:10.1016/0921-4526(94)00269-2

Superconducting phase diagrams of UPt₃ from ultrasonic velocity measurements

S. W. Lin^*, J. B. Ketterson, M. Levy, Bimal K. Sarma

^*Corresponding author for this work

Physics and Astronomy

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

4 Scopus citations

Abstract

Superconducting phase diagrams of the heavy fermion compound UPt₃ in the H-T plane for the magnetic field at 90°, 45° and 0° to the c-axis were determined by high-resolution ultrasonic velocity measurements. Rich features observed in the complex phase diagrams provide many constraints on the identification of the symmetry class for the superconducting order parameter in this compound.

Original language	English (US)
Pages (from-to)	233-241
Number of pages	9
Journal	Physica B: Physics of Condensed Matter
Volume	204
Issue number	1-4
DOIs	https://doi.org/10.1016/0921-4526(94)00269-2
State	Published - Jan 1 1995

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1016/0921-4526(94)00269-2

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@article{4d0b6b29727e4f7cb40418619a564247,

title = "Superconducting phase diagrams of UPt3 from ultrasonic velocity measurements",

abstract = "Superconducting phase diagrams of the heavy fermion compound UPt3 in the H-T plane for the magnetic field at 90°, 45° and 0° to the c-axis were determined by high-resolution ultrasonic velocity measurements. Rich features observed in the complex phase diagrams provide many constraints on the identification of the symmetry class for the superconducting order parameter in this compound.",

author = "Lin, {S. W.} and Ketterson, {J. B.} and M. Levy and Sarma, {Bimal K.}",

note = "Funding Information: We are grateful to J. Sauls, A. Garg, R. Joynt, K. Machida and S. Yip for many helpful discussions. The research at UWM was supported by the Office of Naval Research. The research at Northwestern was supported by NSF (DMR-89-07396 and DMR-9120521).",

year = "1995",

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doi = "10.1016/0921-4526(94)00269-2",

language = "English (US)",

volume = "204",

pages = "233--241",

journal = "Physica B: Physics of Condensed Matter",

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T1 - Superconducting phase diagrams of UPt3 from ultrasonic velocity measurements

AU - Lin, S. W.

AU - Ketterson, J. B.

AU - Levy, M.

AU - Sarma, Bimal K.

N1 - Funding Information: We are grateful to J. Sauls, A. Garg, R. Joynt, K. Machida and S. Yip for many helpful discussions. The research at UWM was supported by the Office of Naval Research. The research at Northwestern was supported by NSF (DMR-89-07396 and DMR-9120521).

PY - 1995/1/1

Y1 - 1995/1/1

N2 - Superconducting phase diagrams of the heavy fermion compound UPt3 in the H-T plane for the magnetic field at 90°, 45° and 0° to the c-axis were determined by high-resolution ultrasonic velocity measurements. Rich features observed in the complex phase diagrams provide many constraints on the identification of the symmetry class for the superconducting order parameter in this compound.

AB - Superconducting phase diagrams of the heavy fermion compound UPt3 in the H-T plane for the magnetic field at 90°, 45° and 0° to the c-axis were determined by high-resolution ultrasonic velocity measurements. Rich features observed in the complex phase diagrams provide many constraints on the identification of the symmetry class for the superconducting order parameter in this compound.

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U2 - 10.1016/0921-4526(94)00269-2

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SN - 0921-4526

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EP - 241

JO - Physica B: Physics of Condensed Matter

JF - Physica B: Physics of Condensed Matter

IS - 1-4

ER -

Superconducting phase diagrams of UPt₃ from ultrasonic velocity measurements

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