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

QLED TV manufacturers have dug themselves into a hole. After years of companies promising that their quantum dot light-emitting diode TVs use quantum dots (QDs) to boost color, some industry watchers ...

Blinking dots Photoluminescence image of individual quantum dots used in the experiment. Under time-dependent driving, the ...

Quantum communication is edging closer to reality thanks to a breakthrough in teleporting information between photons from different quantum dots—one of the biggest challenges in building a quantum ...

Light-based quantum technologies, such as quantum communication and photonic quantum computing, require reliable sources of ...

Scientists have developed a new way to manufacture semiconductor quantum dots that emit faster ...

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 ...

Super quantum dots might be the next big (OK, little) thing in TVs. At least, that's what companies such as TCL want you to believe. While "regular" quantum dots have greatly improved the performance ...

Quantum Cryptography with quantum dot based compact and high rate single photon nano-devices. Credit: Lars Luder Physicists have developed a breakthrough concept in quantum encryption that makes ...

Researchers created stable, glowing BaCd2P2 quantum dots from abundant elements, opening the door to cheaper, high-performing optoelectronic materials. (Nanowerk News) When NREL scientists Matthew ...

Researchers have made a breakthrough in quantum dot technology, significantly raising this technology's ability to convert light into energy or chemical products. “Our work demonstrates how purely ...