A breakthrough in quantum computing that could threaten crypto is still years away, but a new chip from Microsoft might have ...

There is a big problem with quantum technology—it's tiny. The distinctive properties that exist at the subatomic scale ...

The distinctive properties that exist at the subatomic scale usually disappear at macroscopic scales, making it difficult to ...

Quantum technology struggles with scaling up, as the special properties of quantum materials typically vanish in larger ...

Excitons, encountered in technologies like solar cells and TVs, are quasiparticles formed by an electron and a positively charged "hole," moving together in a semiconductor. Created when an electron ...

Excitons, quasiparticles formed by an electron and a hole, transfer energy without a net charge. Physicist Ivan Biaggio ...

To avoid complications caused by multiexciton effects, we used a low per-pulse fluence, corresponding to a sub-single-exciton average QD occupancy ... The developed structures are well suited for ...

Scientists in Korea using 2D semiconducting materials discovered a new quantum state that could pave the way for more reliable data storage in quantum computers.

Although coherence mechanisms have not yet been well understood in 2D ... is that an exciton has strong binding energy levels. In quantum systems driven by a time-periodic field (in this case ...

Theoretical methods based on quantum ... as exciton delocalization. PhD student German Barcenas and co-authors used DFT and TD-DFT methods as above to determine the effects of substituents on the ...