Quantum networking is being rapidly developed world-wide. It is a key quantum technology that will enable a global quantum internet: the ability to deploy secure communication at scale, and to connect ...

Physicists have long treated space and time as the stage on which quantum particles perform, not as actors in the drama themselves. A new theoretical framework now flips that script, treating space ...

In a pioneering twist on quantum networking, physicists have proposed using entangled atomic clocks to probe how gravity’s bending of space-time affects the quantum world. The work—led by researchers ...

Quantum mechanics powers lasers and precision measurements. A century-spanning perspective examines those successes and the ...

The entangled clocks can test how quantum theory behaves in the presence of curved space-time as predicted by Einstein, or whether our current theories break down. Hoboken, N.J., July 14, 2025 — ...

Everything around us, from atoms and molecules to planets and galaxies, is governed by two extraordinarily successful theories of physics: quantum mechanics and gravity. Quantum mechanics explains the ...

When we look up at the night sky, we take for granted the 'space' that stretches out infinitely and the 'time' that flows ...

Nothing is complicated because in physics even completely empty space is described as being full of quantum fields doing ...

Quantum Information Dynamics in Curved Spacetime investigates how gravitational fields and the geometry of spacetime influence quantum information processes. Employing quantum field theory in curved ...

A proposed experiment could shed light on the unknown interplay of quantum theory and general relativity. Quantum theory in curved spacetime can be theoretically understood beyond the limit at which ...

The preparation of quantum states with long-range correlations and topological entanglement is a key objective for quantum simulators and processors. A common approach is the Sequential Quantum ...