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

In order to build the computers and devices of tomorrow, we have to understand how they use energy today. That's harder than it sounds. Memory storage, information processing, and energy use in these ...

Quantum dots and quantum wells represent pivotal nanostructures in semiconductor physics, harnessing quantum confinement to yield discrete energy levels and tailored optical properties. Quantum dots, ...

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) ...

Protopasta unveiled a quantum dot filament at CES 2026 that glows in intense, vivid colors under UV light. Developed with ...

Quantum physics may sound abstract, but Ph.D. candidates Kirsten Kanneworff and David Dechant show that quantum research can also be very concrete. Together, they are investigating how quantum ...

The study shows that in quantum devices, reading a clock consumes far more energy than running it. This insight will help ...