By blending digital control with analog simulations, scientists have created a powerful new quantum simulator that pushes ...

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 ...

The second law of thermodynamics, a cornerstone of modern physics, states that entropy—a measure of disorder—never spontaneously decreases. It governs everything from the efficiency of engines to the ...

In the realm of quantum information distribution, sending a signal from point A to point B is like a baseball pitcher ...

Quantum dots are widely used for their ability to emit single photons at specific wavelengths. These photons are created by electronic transitions in quantum dots and are ideal for encoding and ...

False vacuum decay model shows why our universe may be living on borrowed time In a nutshell Scientists used a 5,564-qubit quantum computer to simulate and observe “false vacuum decay” — a process ...