The new method, which uses quantum dots, performs as well as or better than current infrared light sources while being much ...

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 ...

Quantum dots (QDs) are semiconductor nanocrystals that exhibit unique optical characteristics due to quantum confinement effects, which result in discrete electronic states and size-tunable emission ...

However, the quantum states they rely on are prone to decohering – that is, losing their quantum information due to local noise. One possible way around this is to use quantum bits (qubits) ...

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 ...

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 ...

The TCL X11L is the first TV to feature Super Quantum Dots, which promise better color than ever before, and I went eyes-on.

这个传感器的核心原理听起来有点像科幻小说，它利用一种叫做"二次谐波生成"的非线性光学现象。简单来说，就是当特定频率的光照射到一种叫二硫化钼的二维材料表面时会激发出频率加倍的光信号，这个过程对周围环境极其敏感，只要有分子靠近，信号就会发生变化。

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 ...