cap alpha. /sup 2/(. cap omega. )F(. cap omega. ) in V/sub 3/Si: Insight from the superconducting thermodynamic properties
Journal Article
·
· Phys. Rev. B: Condens. Matter; (United States)
OSTI ID:6722424
We calculate the superconducting thermodynamic properties on the basis of two model ..cap alpha../sup 2/F spectra for V/sub 3/Si and compare them with recent experimental results. It is found that the spectrum obtained by scaling the measured phonon density of states in V/sub 3/Si in such a way that the resulting lambda value is equal to 1 gives good agreement between the calculated and experimental values of thermodynamic quantities. On the other hand, an ..cap alpha../sup 3/F spectrum set equal to ..cap alpha../sup 3/F/sub tr/ which was deduced from far infrared measurements (lambda = 1.29), implies thermodynamic properties of V/sub 3/Si which are not found experimentally.
- Research Organization:
- Department of Physics, McMaster University, Hamilton, Ontario L8S 4M1, Canada and Department of Physics, State University of New York, Stony Brook, New York 11794
- OSTI ID:
- 6722424
- Journal Information:
- Phys. Rev. B: Condens. Matter; (United States), Journal Name: Phys. Rev. B: Condens. Matter; (United States) Vol. 26:3; ISSN PRBMD
- Country of Publication:
- United States
- Language:
- English
Similar Records
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Study of the. cap omega. minus hyperon
Journal Article
·
Tue Dec 31 23:00:00 EST 1985
· Phys. Rev. B: Condens. Matter; (United States)
·
OSTI ID:6265606
Far-infrared measurements of Holstein processes and low-energy. cap alpha. /sup 2//sub tr/ F (. omega. ) structure in V/sub 3/Si
Journal Article
·
Fri Jun 01 00:00:00 EDT 1979
· Phys. Rev., B: Condens. Matter; (United States)
·
OSTI ID:6260447
Study of the. cap omega. minus hyperon
Thesis/Dissertation
·
Fri Dec 31 23:00:00 EST 1982
·
OSTI ID:6540850
Related Subjects
36 MATERIALS SCIENCE
360603* -- Materials-- Properties
656102 -- Solid State Physics-- Superconductivity-- Acoustic
Electronic
Magnetic
Optical
& Thermal Phenomena-- (-1987)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
BETA-W LATTICES
CRITICAL FIELD
CRYSTAL LATTICES
CRYSTAL STRUCTURE
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTRON-PHONON COUPLING
ENERGY-LEVEL DENSITY
FUNCTIONS
MAGNETIC FIELDS
PHONONS
PHYSICAL PROPERTIES
QUASI PARTICLES
RENORMALIZATION
SCALING LAWS
SILICIDES
SILICON COMPOUNDS
SPECTRAL FUNCTIONS
SUPERCONDUCTIVITY
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
VANADIUM COMPOUNDS
VANADIUM SILICIDES
360603* -- Materials-- Properties
656102 -- Solid State Physics-- Superconductivity-- Acoustic
Electronic
Magnetic
Optical
& Thermal Phenomena-- (-1987)
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
BETA-W LATTICES
CRITICAL FIELD
CRYSTAL LATTICES
CRYSTAL STRUCTURE
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTRON-PHONON COUPLING
ENERGY-LEVEL DENSITY
FUNCTIONS
MAGNETIC FIELDS
PHONONS
PHYSICAL PROPERTIES
QUASI PARTICLES
RENORMALIZATION
SCALING LAWS
SILICIDES
SILICON COMPOUNDS
SPECTRAL FUNCTIONS
SUPERCONDUCTIVITY
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPOUNDS
VANADIUM COMPOUNDS
VANADIUM SILICIDES