Optical signal processing using the phase, intensity, or polarization of light is a rapidly growing field along with the development of nanophotonics process technology. The photonic integrated ...
Scientists have made the first experimental observation of matter wave diffraction in a short-lived electron-positron atom.
A new series of studies led by researchers from Tel Aviv University, the Technion and MIT has found that some properties of light waves emitted from particles depend on the wave properties of the ...
Two of the forefathers of quantum theory, Albert Einstein and Niels Bohr, had a famous argument over whether light is a wave or a particle. Columnist Karmela Padavic-Callaghan finds that the matter ha ...
University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision measurement at the nanometer scale in scenarios where background noise and ...
Light is well known to exhibit both wave-like and particle-like properties, as imaged here in this 2015 photograph. What's less well appreciated is that matter particles also exhibit those wave-like ...
Dark Spots Inside A Laser Beam Filmed Moving Faster Than Light In A Nutshell Scientists have filmed dark spots inside a light wave appearing to move faster than light, without violating any laws of ...
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