Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

Stevens Institute, Hoboken, reports the universal identity P²+K²=1, uniting polarization with entanglement across setups and ...

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Calculations show that injecting randomness into a quantum neural network could help it determine properties of quantum ...

Most of today's quantum computers rely on qubits with Josephson junctions that work for now but likely won't scale as needed ...

Proton collisions at the LHC appear wildly chaotic, but new data reveal a surprising underlying order. The findings confirm that a basic rule of quantum mechanics holds true even in extreme particle ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

Quantum computing is a complex marriage of math, physics and IT that will take society’s achievements to amazing new levels.

The race to harness quantum mechanics for computing power is finally colliding with the real economy. After a century of ...

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is described extremely well by quantum theory, while the world of gravitation ...

Quantum computing is an emerging field that uses the principles of quantum mechanics to perform computation. A quantum computer is a very different type of computer that uses the weird rule of quantum ...

Physicist Paul Davies’s Quantum 2.0: The past, present and future of quantum physics ends on a beautiful note. “To be aware of the quantum world is to glimpse something of the majesty and elegance of ...