Tag: electrons
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Quantum microscopy sheds light on high-temperature superconductivity
Researchers have found quantitative evidence for a mechanism long predicted to be responsible for high-temperature...
RHK Technology plays the ‘long game’ in SPM
Customer-centric product innovation is helping US manufacturer RHK Technology to prosper at the cutting edge of surface science ...
A periodic table for topological materials
Materials that conduct electricity on their outsides, but not their insides, were once thought to be unusual. In fact, they’re ubiquitous,...
How the Stern–Gerlach experiment made physicists believe in quantum mechanics
A century ago, the German physicists Otto Stern and Walther Gerlach carried out an experiment that gave an important credibility boost...
Solving the mystery of the Alhambra’s purple gold
Overlooking the city of Granada in southern Spain, the Alhambra palace and fortress is an...
Physicists confirmed a hitch in the proton structure
Nuclear scientists have confirmed that the present description of the proton structure isn’t perfect. There has been an uptick in the data in probes...
Stabilizing polarons opens up new physics
The method called density functional theory or DFT. It is used in physics, chemistry, and materials science to study the electronic structure of many-body...
Electron whirlpools seen for the first time
Physicists at MIT and the Weizmann Institute of Science have visualized whirlpools in an electron fluid. This is the first time they observed electrons...
Nanophotonic patterns make scintillators shine brighter
Large increase in light output could lead to better medical imaging
The post Nanophotonic patterns make scintillators shine brighter appeared first on Physics World.
‘Quantum brakes’ slow water flow through carbon nanotubes
New theory suggests that a quantum version of friction plays an important role in nanoscale fluid dynamics
The post ‘Quantum brakes’ slow water flow through carbon nanotubes appeared first on Physics World.
New explanation emerges for robust superconductivity in three-layer graphene
Theoretical work sheds light on the origins of unconventional superconductivity in 2D carbon
The post New explanation emerges for robust superconductivity in three-layer graphene appeared first on Physics World.
Moore’s Law: Scientists Just Made a Graphene Transistor Gate the Width of an Atom
There’s been no greater act of magic in technology than the sleight of hand performed by Moore’s Law. Electronic components that once fit in your palm have long gone atomic, vanishing from our world to take up residence in the quantum realm. But we’re now brushing the bitter limits of this trend. In a paper […]