51 citations · 77 across the 3 of their papers we have counts for
3 papers
cond-mat.mes-hall2008★ 51 cited
Wigner islands with electrons over helium
E. Rousseau, D. Ponarin, L. Hristakos +3
We present here the first experimental study of Wigner islands formed by electrons floating over helium. Electrons are trapped electrostatically in a mesoscopic structure covered w…
cond-mat.mes-hall2006★ 15 cited
Trapping electrons in electrostatic traps over the surface of helium
E. Rousseau, Y. Mukharsky, D. Ponarine +2
We have observed trapping of electrons in an electrostatic trap formed over the surface of liquid helium-4. These electrons are detected by a Single Electron Transistor located at…
cond-mat.mes-hall2006★ 11 cited
Search for supersolidity in 4He in low-frequency sound experiments
Yu. Mukharsky, O. Avenel, E. Varoquaux
We present results of the search for supersolid 4He using low-frequency, low-level mechanical excitation of a solid sample grown and cooled at fixed volume. We have observed low fr…