80 citations · 565 across the 31 of their papers we have counts for
16 papers · 1 filter
Can warmer than room temperature electrons levitate above a liquid helium surface ?
A. D. Chepelianskii, Masamitsu Watanabe, Kimitoshi Kono
We address the problem of overheating of electrons trapped on the liquid helium surface by cyclotron resonance excitation. Previous experiments, suggest that electrons can be heate…
Structural Order and Melting of a Quasi-One-Dimensional Electron System
David G. Rees, Niyaz R. Beysengulov, Yoshiaki Teranishi +7
We investigate the influence of confinement on the positional order of a quasi-1D electron system trapped on the surface of liquid helium. We find evidence that the melting of the…
Stick-Slip Motion of the Wigner Solid on Liquid Helium
David G. Rees, Niyaz R. Beysengulov, Juhn-Jong Lin +1
We present time-resolved transport measurements of a Wigner solid (WS) on the surface of liquid Helium confined in a micron-scale channel. At rest, the WS is `dressed' by a cloud o…
Electronic magnetization of a quantum point contact measured by nuclear magnetic resonance
Minoru Kawamura, Keiji Ono, Peter Stano +2
We report an electronic magnetization measurement of a quantum point contact (QPC) based on nuclear magnetic resonance (NMR) spectroscopy. We find that NMR signals can be detected…
An incompressible state of a photo-excited electron gas
Alexei D. Chepelianskii, Masamitsu Watanabe, Kostyantyn Nasyedkin +2
Two dimensional electrons in a magnetic field can form new states of matter characterized by topological properties and strong electronic correlations as displayed in the integer a…
First Study of Intersubband Absorption in Electrons on Helium under Quantizing Magnetic Fields
Denis Konstantinov, Kimitoshi Kono
We present the first measurements of inter-subband absorption of microwaves in surface electrons on liquid helium subjected to perpendicular magnetic field B. In quantizing B, the…