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UrduScientists stop the motion of atoms to watch electrons move in liquid water.
Tag: experimental physics
Rice scientists pull off quantum coup
Rice University scientists have discovered a first-of-its-kind material, a 3D crystalline metal in which quantum correlations and the geometry of the crystal structure combine to frustrate the movement of electrons and lock them in place.
Quantum scientists accurately measure power levels one trillion times lower than usual
Scientists in Finland have developed a nanodevice that can measure the absolute power of microwave radiation down to the femtowatt level at ultra-low temperatures – a scale trillion times lower than routinely used in verifiable power measurements. The device has the potential to significantly advance microwave measurements in quantum technology.
A surprising way to trap a microparticle
When physicists steered a tiny microparticle toward a cylindrical obstacle, they expected one of two outcomes to occur. The particle would either collide into the obstacle or sail around it. The particle, however, did neither.
Researchers at SLAC use purified liquid xenon to search for mysterious dark matter particles
An enormous vat of pure liquid xenon will help scientists at SLAC and around the globe learn more about the universe.
Theoretical calculations predicted now-confirmed tetraneutron, an exotic state of matter
Iowa State University’s James Vary and an international team of nuclear physicists used supercomputers to theorize and predict that a four-neutron structure, a tetraneutron, could form for just billions of billionths of a second. Experiments in Japan have now confirmed the reality of a tetraneutron.