This review presents a methodology for, and basic theoretical and experimental results on,
the effect of the electric field on dielectric liquids with free surfaces (plane surfaces, menisci …

We study dissipation effects for electrons on the surface of liquid helium, which may serve as
the qubits of a quantum computer. Each electron is localized in a 3D potential well formed by …

Electrons can be trapped at the surfaces and interfaces of the condensed phases of
quantum matter (in particular hydrogen and helium), where they form classical two …

The mobility of electrons in a quasi-one-dimensional channel on the surface of liquid helium
is studied theoretically at temperatures lower than 1.5 K. The influence on the mobility due to …

We show that electrons on liquid helium display intrinsic bistability of resonant intersubband
absorption. The bistability occurs for comparatively weak microwave power. The underlying …

We report investigations at microwave frequencies on surface-state electrons (SSE) which
were supported by helium films adsorbed on different polymer substrates at temperatures …

Static and dynamical properties of the polaronic state, formed on the surface of a liquid-
helium film over different substrates, are studied from a hydrodynamical point of view. The …

We have investigated the electron mobility on the surface of H 2 crystals coated with a thin
He film. The mobility is found to be smaller than on the bare H 2 or on the bulk He surfaces …

We have measured the mobility of electrons above He 3 and He 4 films condensed on a
solid hydrogen substrate. Oscillations in the mobility as a function of film thickness indicate …

We report the observation of the polaronic effect in a 2D electron system on helium films
covering a glass substrate. For thin films and for strong holding electric fields we achieved …