Search results for thermodynamic limit

General Physics Jun 25, 2020

Measure squeezing in a novel way

'Squeezing' is used in physics, among other things, to improve the resolution of measuring instruments. It allows disturbing noise to be suppressed in a way that smaller signals can be detected more sensitively. The team ...

General Physics Jun 16, 2020

The smallest motor in the world

A research team from Empa and EPFL has developed a molecular motor which consists of only 16 atoms and rotates reliably in one direction. It could allow energy harvesting at the atomic level. The special feature of the motor ...

General Physics Jun 2, 2020

Researchers discover a new type of matter inside neutron stars

A Finnish research group has found strong evidence for the presence of exotic quark matter inside the cores of the largest neutron stars in existence. They reached this conclusion by combining recent results from theoretical ...

Nanophysics May 15, 2020

Watching the in situ hydrogen diffusion dynamics in magnesium on the nanoscale

Switchable materials that have extreme material contrast and short switching times with negligible degradation can contribute to active plasmonic and nanophotonic systems. In order to understand their supreme properties, ...

Materials Science May 15, 2020

Imaging structural changes in catalysts during reaction conditions

Scientists from National University of Singapore (NUS) imaged the structural changes in noble metal catalysts during carbon monoxide (CO) oxidation, showing that the catalysts switch between inactive and active states depending ...

Cell & Microbiology May 6, 2020

New rules for the physical basis of cellular organelle composition

New findings about critical cellular structures have upended common assumptions about their formation and composition and provided new insight how molecular machines are built in living cells.

Biochemistry Apr 30, 2020

Hidden symmetry found in chemical kinetic equations

Rice University researchers have discovered a hidden symmetry in the chemical kinetic equations scientists have long used to model and study many of the chemical processes essential for life.

Quantum Physics Apr 28, 2020

Quantum gases won't take the heat

The quantum world blatantly defies intuitions that we've developed while living among relatively large things, like cars, pennies and dust motes. In the quantum world, tiny particles can maintain a special connection over ...

Analytical Chemistry Apr 22, 2020

Scientists uncover major cause of resistance in solid electrolytes

Reducing resistance to the flow of ions in solid electrolytes can improve the efficiency of fuel cells and batteries, but first, scientists must understand the material properties responsible for the resistance.

Superconductivity Apr 16, 2020

Scientists find a rule to predict new superconducting metal hydrides

The search for coveted high-temperature superconductors is going to get easier with a new 'law within a law' discovered by Skoltech and MIPT researchers and their colleagues, who figured out a link between an element's position ...

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