Published February 1, 1986
| Version v1
Journal article
Further study of the Kosterlitz-Thouless transition in 4He films
Creators
- 1. Laboratory for Low Temperature Physics, Department of Physics and Astronomy, University of Massachusetts, Amherst, Massachusetts 01003
Description
We report measurements of the effective thermal conductance of a 4He film on glass substrates as a function of film thickness and applied thermal power. The experiments were performed on Pyrex substrates of two geometries: the ''bow-tie'' configuration of Maps and Hallock and a rectangular ribbon shape. On the superfluid side of the transition the relation ΔTproportionalQ/sup γ/ is confirmed for both substrates. Geometry-dependent effects in the vicinity of the transition are briefly discussed
Additional details
Publishing Information
- Journal Title
- Phys. Rev., B: Condens. Matter
- Journal Volume
- 33
- Journal Issue
- 3
- Series
- Phys. Rev., B: Condens. Matter.
- Journal Page Range
- 1997-1999
- ISSN
- 0163-1829
- CODEN
- PRBMD
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 17042233
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- DENSITY; EXPERIMENTAL DATA; FILMS; GLASS; HELIUM 4; SUBSTRATES; SUPERFLUIDITY; THERMAL CONDUCTIVITY; THICKNESS; ULTRALOW TEMPERATURE
- Descriptors DEC
- DATA; DIMENSIONS; EVEN-EVEN NUCLEI; HELIUM ISOTOPES; INFORMATION; ISOTOPES; LIGHT NUCLEI; NUCLEI; NUMERICAL DATA; PHYSICAL PROPERTIES; STABLE ISOTOPES; THERMODYNAMIC PROPERTIES