Physicists are rethinking time itself. Long treated as a basic part of the universe, time may instead be an illusion—a side ...

Entanglement has now become the key resource in quantum information theory. It is being used in quantum teleportation and ...

Entanglement has now become the key resource in quantum information theory. It is being used in quantum teleportation and ...

A test using atomic clocks will watch superpositions ride Earth’s curved space-time and see if Einstein can play nice with ...

Scientists demonstrate that quantum networks of clocks offer a new way to explore the interplay between quantum mechanics and ...

Controlling quantum states with high precision—and entangling particles—has long been the goal of researchers pushing the boundaries of quantum technology. Although great strides have been ...

Networking company Cisco has announced an entanglement chip that it says will speed up the arrival of practical quantum computing.

Entanglement entropy offers a glimpse into the hidden structure of quantum systems, serving as a fundamental tool for probing quantum matter and understanding the nature of complex interactions ...

A study from Technion unveils a newly discovered form of quantum entanglement in the total angular momentum of photons confined in nanoscale structures. This discovery could play a key role in the ...

Quantum physics just took a leap from theory to reality! Empa researchers have, for the first time, successfully built a long-theorized one-dimensional alternating Heisenberg model using synthetic ...

Physicists developed simplified formulas to quantify quantum entanglement in strongly correlated electron systems. Their approach was applied to nanoscale materials, revealing unexpected quantum ...