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Vienna University of Technology


The finest gold dust in the world

Researchers at Vienna University of Technology found a special iron-oxide surface that locks single gold atoms in place, allowing them to study the chemical reactivity of individual atoms. This breakthrough could lead to more efficient catalysts, requiring less precious material.

SourceVienna University of Technology·JournalPhysical Review Letters·DateMay 30, 2012

Jupiter's 'Trojans' on an atomic scale

Researchers successfully stabilized electron orbits using an electromagnetic field, mimicking Jupiter's gravitational influence on asteroids. The experiment verifies calculations made at Vienna University of Technology and holds promise for future studies on the quantum-world of tiny objects.

SourceVienna University of Technology·JournalPhysical Review Letters·DateJan 25, 2012

The perfect liquid -- now even more perfect

Physicists at Vienna University of Technology have found a way to break the limits on viscosity, with implications for understanding superfluid helium and quantum theory. The results, published in Physical Review Letters, suggest quark-gluon-plasma can exhibit extremely low viscosity, even below previously established bounds.

SourceVienna University of Technology·JournalPhysical Review Letters·DateJan 17, 2012

Are you certain, Mr. Heisenberg?

Researchers at Vienna University of Technology distinguish different sources of quantum uncertainty, including fundamental uncertainty rooted in the particle itself. The study confirms the validity of Heisenberg's Uncertainty Principle while revealing a more nuanced understanding of quantum mechanics.

SourceVienna University of Technology·JournalNature Physics·DateJan 16, 2012

Counting atoms with glass fiber

Scientists at Vienna University of Technology have developed a new method to detect single atoms using ultra-thin glass fibers, allowing for precise measurement of tiny amounts of substances. The technique enables the control of quantum states without destroying them.

SourceVienna University of Technology·JournalPhysical Review Letters·DateDec 7, 2011