News tagged with photonics

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Capturing light in a waveguide array

Cheaper and more efficient photonic devices, such as lasers, optical fibers, and other light sources may be possible with confined light that is unaffected by imperfections in the material that confines it, according to new ...

dateJun 04, 2018 in Optics & Photonics
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Researchers develop module for quantum repeater

Physicists at Saarland University in Saarbr├╝cken, Germany, have succeeded in entangling a single atom with a single photon in the telecom wavelength range. This constitutes a basic building block for transmission of quantum ...

dateMay 22, 2018 in Quantum Physics
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Entangled atoms shine in unison

A team led by Austrian experimental physicist Rainer Blatt has succeeded in characterizing the quantum entanglement of two spatially separated atoms by observing their light emission. This fundamental demonstration could ...

dateMay 16, 2018 in Quantum Physics
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