Publication Date:
2015-03-07
Description:
Author(s): A. Marakov, J. Gao, W. Guo, S. W. Van Sciver, G. G. Ihas, D. N. McKinsey, and W. F. Vinen We describe a technique, using thin lines of triplet-state He 2 * molecular tracers created by femtosecond-laser field ionization of helium atoms, for visualizing the flow of the normal fluid in superfluid 4 He, together with its application to thermal counterflow in a channel. We show that, at relativ... [Phys. Rev. B 91, 094503] Published Fri Mar 06, 2015
Keywords:
Superfluidity and superconductivity
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics