Tag: entanglement

Researchers at the University of Osaka, NICT, and Hamamatsu Photonics have demonstrated a record ten-channel multiplexed quantum photonic interface that ...

A new mathematical analysis of quantum Cournot duopolies with delayed information shows that whether oscillatory instability can occur depends only ...

A new theoretical study treats quantum energy teleportation as a tradable commodity and builds quantum versions of classical economic models, ...

A new study shows quantum kernel methods dramatically outperform classical RBF kernels in industrial acoustic anomaly detection when anomaly distributions ...

A new analysis shows that the quantum advantage in two-party nonlocal games with binary inputs and outputs persists over suitable ...

ICFO researchers have used a spin rephasing protocol to store single photons in a praseodymium-doped solid-state quantum memory for a ...

A new theoretical study shows that gate teleportation fidelity degrades in state-dependent ways under bit-flip, phase-flip, depolarizing, and amplitude-damping noise, ...

A controlled comparison finds quaternion-valued neural networks match or exceed shallow variational quantum circuits on MNIST, FashionMNIST, and CIFAR-10 at ...

Researchers in India have developed a modified weak measurement and reversal protocol that significantly boosts quantum teleportation fidelity in noisy ...

Scientists have demonstrated a single four-qubit entangling gate on a room-temperature spin register that runs ten times faster than sequences ...