Phonon mediated helium atom transmission through superfluid helium four

Engineering & Materials Science

• Superfluid helium 100%
• Helium 61%
• Atoms 56%
• Bolometers 28%
• Orifices 19%
• Thin films 17%
• Cesium 12%
• Photons 10%
• Platinum 10%
• Nuclear energy 9%
• Titanium 8%
• Vapors 8%
• Detectors 7%
• Temperature 3%
• Experiments 3%

Chemical Compounds

• Helium Atom 89%
• Supercritical Fluid 61%
• Phonon 61%
• Roton 38%
• Liquid Film 26%
• Translational Energy 12%
• Photon 8%
• Platinum 6%
• Shape 5%
• Energy 4%

Physics & Astronomy

• helium atoms 62%
• helium 42%
• phonons 36%
• rotons 25%
• bolometers 20%
• orifices 20%
• nuclear energy 9%
• cesium 9%
• thin films 9%
• atoms 9%
• platinum 8%
• condensates 8%
• titanium 7%
• vapors 6%
• conduction 6%
• photons 5%
• detectors 5%
• pulses 4%
• temperature 2%
• energy 2%