First dc measurements of electrons on liquid helium : the Helium-FET

As yet, the quantum melting transition from the Wigner crystal to the degenerate Fermi remains essentially unexplored due to an electro-hydrodynamic (ehd) instability of the bulk

Valentin Iov, Jürgen Klier, and Paul Leiderer 368... Adsorption of thin Liquid Helium Films on

Electrons on Liquid Helium in a Resonator 513... Electrons on Liquid Helium in a

Precise dimple effect measurements 23 within the crystalliza-.. tion problem show a complete correlation between the exis- tence of dimples and the Coulomb crystallization in the

A two-dimensional (2D) sl~cct of clectrons 011 thin helium films forms an interesting herd for studying low-dimensional systems. A11 these phenomena are developed under

Shown are the helium film thicknesses, d, measured at two different positions of the sample, one on the upper and one on the lower segment at 1.7 K.. The typical experimental

In the measurements of figure 3, the gate was opened completely for a long time (> 1 s) in order to collect all the mobile electrons present in the source on the pick-up

The film thickness was about 20 nm……… 67 6.1 The variation of the pick-up current as the helium level drops (this procedure called pump-run) is shown. This process corresponds