Evidence for thermally activated dissipation in flowing superfluid /sup 3/He
Journal Article
·
· J. Low Temp. Phys.; (United States)
We report on observations of the onset of dissipation in superfluid /sup 3/He flowing through a single cylindrical channel of diameter d = 0.7 ..mu..m and length L = 6.0 ..mu..m. We propose a model in which thermally activated phase slips in the order parameter can account for the observed onset of dissipation.
- Research Organization:
- Univ. of California, Berkeley (USA)
- OSTI ID:
- 6829890
- Journal Information:
- J. Low Temp. Phys.; (United States), Journal Name: J. Low Temp. Phys.; (United States) Vol. 71:1-2; ISSN JLTPA
- Country of Publication:
- United States
- Language:
- English
Similar Records
History-dependent nonlinear dissipation in superfluid /sup 3/He-A
Suppression of the critical current and the superfluid transition temperature of /sup 3/He in a single submicron cylindrical channel
Finite-geometry effects, superfluid density, and universality in $sup 3$He-- $sup 4$He mixtures near the superfluid transition
Journal Article
·
Sun May 01 00:00:00 EDT 1983
· J. Low Temp. Phys.; (United States)
·
OSTI ID:5909226
Suppression of the critical current and the superfluid transition temperature of /sup 3/He in a single submicron cylindrical channel
Journal Article
·
Tue Mar 31 23:00:00 EST 1987
· J. Low Temp. Phys.; (United States)
·
OSTI ID:6060386
Finite-geometry effects, superfluid density, and universality in $sup 3$He-- $sup 4$He mixtures near the superfluid transition
Journal Article
·
Sun Jun 01 00:00:00 EDT 1975
· Phys. Rev., B, v. 11, no. 11, pp. 4292-4303
·
OSTI ID:4169783
Related Subjects
640450* -- Fluid Physics-- Superfluidity
656100 -- Condensed Matter Physics-- Superconductivity
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALPHA DECAY RADIOISOTOPES
CALIFORNIUM 252
CALIFORNIUM ISOTOPES
CARBON COMPOUNDS
CARBONATES
DAYS LIVING RADIOISOTOPES
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ENERGY
ETCHING
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FISSION TRACKS
FLUID MECHANICS
FLUIDS
FREE ENERGY
HEAVY NUCLEI
HELIUM 3
HELIUM ISOTOPES
HYDRODYNAMICS
INTERNAL CONVERSION RADIOISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LIGHT NUCLEI
LOSSES
MECHANICS
NMR SPECTRA
NUCLEI
ORDER PARAMETERS
OXYGEN COMPOUNDS
PARTICLE TRACKS
PHYSICAL PROPERTIES
PLATINUM 195
PLATINUM ISOTOPES
POLYCARBONATES
QUANTUM FLUIDS
RADIOISOTOPES
SLIP
SPECTRA
STABLE ISOTOPES
SUPERCONDUCTIVITY
SUPERCONDUCTORS
SUPERFLUIDITY
SURFACE FINISHING
TEMPERATURE DEPENDENCE
TEMPERATURE EFFECTS
THERMODYNAMIC PROPERTIES
THERMODYNAMICS
YEARS LIVING RADIOISOTOPES
656100 -- Condensed Matter Physics-- Superconductivity
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALPHA DECAY RADIOISOTOPES
CALIFORNIUM 252
CALIFORNIUM ISOTOPES
CARBON COMPOUNDS
CARBONATES
DAYS LIVING RADIOISOTOPES
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ENERGY
ETCHING
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FISSION TRACKS
FLUID MECHANICS
FLUIDS
FREE ENERGY
HEAVY NUCLEI
HELIUM 3
HELIUM ISOTOPES
HYDRODYNAMICS
INTERNAL CONVERSION RADIOISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LIGHT NUCLEI
LOSSES
MECHANICS
NMR SPECTRA
NUCLEI
ORDER PARAMETERS
OXYGEN COMPOUNDS
PARTICLE TRACKS
PHYSICAL PROPERTIES
PLATINUM 195
PLATINUM ISOTOPES
POLYCARBONATES
QUANTUM FLUIDS
RADIOISOTOPES
SLIP
SPECTRA
STABLE ISOTOPES
SUPERCONDUCTIVITY
SUPERCONDUCTORS
SUPERFLUIDITY
SURFACE FINISHING
TEMPERATURE DEPENDENCE
TEMPERATURE EFFECTS
THERMODYNAMIC PROPERTIES
THERMODYNAMICS
YEARS LIVING RADIOISOTOPES