Improved optical system for visualising convection in liquid helium

Authors
Lucas, PGJ Matley, RG Thurlow, MS Wong, WYT
Citation
Pgj. Lucas et al., Improved optical system for visualising convection in liquid helium, PHYSICA B, 284, 2000, pp. 2061-2062
Citations number
3
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
284
Year of publication
2000
Part
2
Pages
2061 - 2062
Database
ISI
SICI code
0921-4526(200007)284:<2061:IOSFVC>2.0.ZU;2-8
Abstract
A visualisation cryostat has been constructed for observing convective flou r in liquid helium when normal and turbulence when superfluid. Improvements over an earlier system used by us are described, together with some indica tions of its performance. (C) 2000 Elsevier Science B.V. All rights reserve d.