Light excites the quantum dot core, transferring energy to a magnetic manganese ion through ultrafast sub-picosecond spin exchange.

By harnessing the unique interplay of delayed feedback and energy confinement, EQCE redefines the rules of quantum emission control—a leap toward fault-tolerant technologies and the scalable ...

Applied Quantum Materials (AQM), a Canadian company headquartered in Edmonton, Alberta, is making significant strides in the field of quantum materials, with a focus on silicon quantum dots.

Overblown quantum dot conspiracy theories make important points about QLED TVs Lawsuits and allegations are creating doubt around quantum dot TVs' use of QDs.

The incredibly small size of quantum dots gives them unique properties, driven by the quantum confinement effect, which occurs when an electron cloud is physically restricted. Initially, they were ...

Researchers at North Carolina State University have demonstrated a new technique that uses light to tune the optical properties of quantum dots—making the process faster, more energy-efficient ...

Colloidal quantum dots are solution-based nanocrystals prized for their unique light-harvesting abilities. Using heat rather than light, scientists have developed a more reliable method for certifying ...

Their size-dependent colors are essentially a naked-eye, ambient-condition visualization of the quantum confinement effect.

The PL emission peaks were closely related to the surface morphology of the thin films, which were clearly observed when isolated, nano-sized particles of quantum dot structure were present, leading ...

Carbon quantum dots (CQDs) are gaining a lot more attention than traditional semiconductor quantum dots owing to their intrinsic fluorescence property, chemical inertness, biocompatibility, ...