100 citations · 113 across the 2 of their papers we have counts for
3 papers
cond-mat.other2014★ 100 cited
Visualization of the normal-fluid turbulence in counterflowing superfluid 4He
Alex Marakov, Jian Gao, Wei Guo +4
We describe a new technique, using thin lines of triplet-state He2 molecular tracers created by femtosecond-laser field-ionization of helium atoms, for visualizing the flow of the…
cond-mat.other2013
Excimers He2* as Tracers of Quantum Turbulence in 4He in the T=0 Limit
D. E. Zmeev, F. Pakpour, P. M. Walmsley +7
We have studied the interaction of metastable He excimer molecules with quantized vortices in superfluid He in the zero temperature limit. The vortices were generated…
cond-mat.other2012★ 13 cited
Observation of Crossover from Ballistic to Diffusion Regime for Excimer Molecules in Superfluid He
D. E. Zmeev, F. Papkour, P. M. Walmsley +7
We have measured the temperature dependence of the time of flight of helium excimer molecules He2* in superfluid 4He and find that the molecules behave ballistically below 100mK an…