Category Archives: Uncategorized

Silverside Detectors working with Onshape to make nuclear radiation sensors SBU Physicists Among BNL Research Group Studying the Perfect Fluid

More Galleries | Comments Off on

Direct Detection Of Polar Structure Formation In Helium Nanodroplets By Beam Deflection Measurements

Long-range intermolecular forces are able to steer polar molecules submerged in superfluid helium nanodroplets into highly polar metastable configurations. We demonstrate that the presence of such special structures can be identified, in a direct and determinative way, by electrostatic deflection … Continue reading

Posted in Uncategorized | Comments Off on Direct Detection Of Polar Structure Formation In Helium Nanodroplets By Beam Deflection Measurements

Contrast Differences Between Nitrogen and Helium Ion Induced Secondary Electron Images Beyond Instrument Effects

The gas field ion source (GFIS) is able to generate tightly focused ion beams, which can be used to image or modify a specimen. Among the beam species, helium offers extremely high resolution, however, low sputter yield and sub-surface bubble … Continue reading

Posted in Research, Uncategorized | Comments Off on Contrast Differences Between Nitrogen and Helium Ion Induced Secondary Electron Images Beyond Instrument Effects

Non-equilibrium Thermodynamical Description of Superfluid Transition in Liquid Helium

In previous papers a phase field model for λ–transition in 4He was proposed, which is able to describe the influence of the heat flux on the temperature transition. The model presented here generalizes previous results taking into account of a … Continue reading

Posted in Research, Uncategorized | Comments Off on Non-equilibrium Thermodynamical Description of Superfluid Transition in Liquid Helium

http://www.anandtech.com/show/11379/wd-sales-of-helium-hdds-accelerating

More Galleries | Comments Off on