Fermi-Surface Topology of 2H-TaSe2 at 4.2K

Paul D. Hambourger

doi:10.1103/PhysRevB.15.1640

Fermi-Surface Topology of 2H-TaSe2 at 4.2K

Paul D. Hambourger

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Abstract

The magnetoresistance of single-crystal 2H-TaSe ₂ in the commensurate charge-density-wave state has been measured at 4.2 K in magnetic fields up to 48 kG. The results indicate that the Fermi surface supports open orbits parallel to the [0001] direction for all orientations of magnetic field in the (0001) plane. No evidence of open orbits in other directions was observed.

Original language	American English
Journal	Physical Review B
Volume	15
DOIs	https://doi.org/10.1103/PhysRevB.15.1640
State	Published - Feb 15 1977

Disciplines

Physics

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title = "Fermi-Surface Topology of 2H-TaSe2 at 4.2K",

abstract = " The magnetoresistance of single-crystal 2H-TaSe 2 in the commensurate charge-density-wave state has been measured at 4.2 K in magnetic fields up to 48 kG. The results indicate that the Fermi surface supports open orbits parallel to the [0001] direction for all orientations of magnetic field in the (0001) plane. No evidence of open orbits in other directions was observed.",

author = "Hambourger, \{Paul D.\}",

note = "Hambourger, Paul D. {"}Fermi-Surface Topology of 2H-TaSe2 at 4.2K.{"} Physical Review B 15 (1977): 1640-1643.",

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PY - 1977/2/15

Y1 - 1977/2/15

N2 - The magnetoresistance of single-crystal 2H-TaSe 2 in the commensurate charge-density-wave state has been measured at 4.2 K in magnetic fields up to 48 kG. The results indicate that the Fermi surface supports open orbits parallel to the [0001] direction for all orientations of magnetic field in the (0001) plane. No evidence of open orbits in other directions was observed.

AB - The magnetoresistance of single-crystal 2H-TaSe 2 in the commensurate charge-density-wave state has been measured at 4.2 K in magnetic fields up to 48 kG. The results indicate that the Fermi surface supports open orbits parallel to the [0001] direction for all orientations of magnetic field in the (0001) plane. No evidence of open orbits in other directions was observed.

UR - https://engagedscholarship.csuohio.edu/sciphysics_facpub/37

U2 - 10.1103/PhysRevB.15.1640

DO - 10.1103/PhysRevB.15.1640

M3 - Article

VL - 15

JO - Physical Review B

JF - Physical Review B

ER -

Fermi-Surface Topology of 2H-TaSe2 at 4.2K

Abstract

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