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Thermochronology data (AHe) from the easternmost Eastern Alps
We carried out apatite fission track and apatite (U-Th)/He dating on Flysch, Lunz and Gosau sandstones from the easternmost Eastern Alps. Late Oligocene to Miocene cooling ages... -
Neutron reflectometry from surface of liquid 3He/4He film on silicon wafer
As it was predicted theoretically by Andreev at zero temperature for dilute 3He in 4He mixtures, 3He atoms will form a 2D Fermi liquid at liquid helium surface. Direct... -
Helium quantum rattling in clathrate hydrate cages studied through neutron Co...
The proposing team is interested in exploring the low-temperature quantum "rattling" dynamics of helium atom(s) trapped in water-based cages (namely the so-called "clathrate... -
Low energy excitations in solid 4He
The atoms in solid helium are weakly bound and have small mass so that the overlap of their wave functions (zero point motion) is large, making it a quantum solid close to the... -
PNR of Magnetic Order in Delta-Doped Topological Insulators
We aim at studying proximity effects between a ferromagnetic thin film (either metallic or insulating) and a topological insulator (either undoped, or magnetically homogeneously... -
Neutron reflectometry study of liquid helium surface
In our recent experiment RB1120146 we have obtained new exciting results on neutron scattering on liquid He surface. At 1.5 and 2.3K there was no difference in reflectivity...