Entangled LED first to operate in the telecom window

Researchers have demonstrated the first quantum light-emitting diode (LED) that emits single photons and entangled photon pairs with a wavelength of around 1550 nm, which lies within the standard telecommunications window. ...

New discovery could improve organic solar cell performance

While there is a growing market for organic solar cells—they contain materials that are cheaper, more abundant, and more environmentally friendly than those used in typical solar panels - they also tend to be less efficient ...

Quantum 'spooky action at a distance' becoming practical

A team from Griffith's Centre for Quantum Dynamics in Australia have demonstrated how to rigorously test if pairs of photons - particles of light - display Einstein's "spooky action at a distance", even under adverse conditions ...

Rapid, cost-effective genetic screening within reach

CU Boulder researchers are developing new techniques for faster, more cost-effective single-molecule DNA sequencing that could have transformative impacts on genetic screening, paving the way for advances in vaccine development, ...

Revolutionary imaging technique uses CRISPR to map DNA mutations

A team of scientists led by Virginia Commonwealth University physicist Jason Reed, Ph.D., have developed new nanomapping technology that could transform the way disease-causing genetic mutations are diagnosed and discovered. ...

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