A photonics research group co-led by Gregor Weihs of the University of Innsbruck has developed a new technique for generating multi-photon states from quantum dots that overcomes the limitations of ...

An MIT-led team has found that data from “near-misses” at the Large Hadron Collider, long dismissed as background noise, can ...

Hexagonal boron nitride (hBN) has gained widespread attention and application across various quantum fields and technologies because it contains single-photon emmiters (SPEs), along with a layered ...

Researchers at the University of Oxford and collaborators have used femtosecond laser pulses to activate individual ...

The demonstration marks an important step toward practical quantum communication networks. During the experiment, researchers ...

For the first time, researchers in China have demonstrated how quantum dots can be engineered to consistently generate pairs of entangled photons. By carefully tailoring the photonic environment ...

The new approach uses a purely optical technique called stimulated two-photon excitation to generate streams of photons in different polarization states directly from a quantum dot without requiring ...

Researchers in the labs of ASRC Prof. Gabriele Grosso (top, right) and NSLS-II at Brookhaven National Laboratory (bottom, right) used advanced instrumentation at their respective facilities to uncover ...

(Nanowerk News) Single-photon emitters (SPEs) are akin to microscopic lightbulbs that emit only one photon (a quantum of light) at a time. These tiny structures hold immense importance for the ...