A team from UNIGE shows that it is possible to determine the state of a quantum system from indirect measurements when it is coupled to its environment.

Quantum chaos – the study of quantum systems whose classical analogues exhibit chaotic behaviour – has rapidly evolved into a vibrant field that integrates nonlinear dynamics, fractal geometry and ...

Quantum computing has long been dominated by proprietary machines locked behind corporate and national lab firewalls, but a different model is starting to take shape. A growing coalition of ...

Quantum technology has reached a turning point, echoing the early days of modern computing. Researchers say functional ...

Physical systems become inherently more complicated and difficult to produce in a lab as the number of dimensions they exist ...

Nvidia claims to have kicked off the “quantum-GPU computing era,” unveiling a way for quantum computers to interconnect with classical systems. Revealed at the chip giant’s GTC event in Washington, ...

Quantum systems tend to become less “quantum-y” as they interact with their environment. So when developing a mathematical description, it’s usually simpler just to view them as being closed off from ...

Protons, the positively charged particles that help build every atom in our bodies, are starting to look less like classical billiard balls and more like quantum actors. A growing body of research now ...