Morning Overview on MSN
Chinese team reports quantum dot device that emits purer photon pairs
A research team in China has built a quantum dot device that produces photon pairs with record-setting purity, achieving a two-photon fraction of 0.983(1). The work, published in Nature Materials, ...
Interesting Engineering on MSN
China’s new quantum dot emitter produces ultra-pure photon pairs for quantum networks
Over the past decade, researchers have become good at creating devices that emit single ...
AZoOptics on MSN
Challenges and Advances in Blue Quantum Dot LEDs
Advanced Materials reviews the obstacles facing blue QD-LEDs, detailing performance issues and the operational lifetime gap ...
Optical feedback from on-chip components fundamentally limits stable laser operation in photonic integrated circuits. In a ...
Researchers decoded the synthesis mechanism of heavy-metal-free CuInS2 quantum dots and built a photoelectrochemical device ...
The TCL X11L is the first TV to feature Super Quantum Dots, which promise better color than ever before, and I went eyes-on.
Interesting Engineering on MSN
Tiny atomic tweak turns silicon into a high-efficiency light source for quantum internet
In the strange world of quantum physics, even the tiniest tweak can unlock outsized rewards.
Controlling light with light is a long-sought goal for computing and communication technologies. Achieving this capability ...
3don MSN
A superradiant clock phase emerges when Rydberg atoms meet quantum light, simulations suggest
Rydberg atoms are atoms with one or more outer electrons excited to very high energy levels, which interact very strongly with each other. These atoms are widely used to run quantum simulations and ...
ISO/TS 17466 (Use of UV/Vis absorption spectroscopy in the evaluation of cadmium chalcogenide colloidal quantum dots, 2015) defines a direct relationship between the first excitonic absorption peak ...
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