Germanium nanocrystals and quantum dots have emerged as pivotal components in modern semiconductor applications, owing to their unique quantum confinement effects and tunable optoelectronic properties ...

Physicists at the University of Stuttgart, Germany have teleported a quantum state between photons generated by two different ...

Ag 2 Te colloidal quantum dot SWIR photodiodes on the left and solution-processed Ag 2 Te quantum dots on the right. The frequency regime lying in the shortwave infrared (SWIR) has very unique ...

NASA contract expected to accelerate Aeluma's development of advanced photonics for next-generation sensors and optical interconnects used in AI infrastructure, high-performance computing and cloud ...

Quantum dots are tiny semiconductor nano materials with color-tunable and high-efficiency photoluminescence, which have been successfully applied in different display technology such as liquid crystal ...

The quantum dots were then separated from impurities using a mix of oil and water, followed by filtering and coating the particles to restore their properties. Finally, the research team tested the ...

Near-infrared photodetectors are used in biomedical sensing and defense and security technologies. For enhanced performance and integrated, compact imaging systems, the photodetectors must be able to ...

Now, researchers at Zhejiang University in China have combined these two elements in an innovative way. They created electronic light sensors that use water's molecular properties to enhance the ...

Nanoscientist Louis Brus, who shared the Nobel prize in chemistry with Alexei Ekimov and Moungi Bawendi in 2023 for his work ...

UbiQD, the Los Alamos, New Mexico startup working on quantum-dot technology for a range of photonics applications, says it has acquired Seattle-based BlueDot Photonics. A 2019 spin-out from the ...

Advancements in quantum imaging are transforming scientific research, offering unprecedented resolution and sensitivity for ...