Physicists at the University of Stuttgart, Germany have teleported a quantum state between photons generated by two different ...

A hundred years ago, quantum mechanics was a radical theory that baffled even the brightest minds. Today, it's the backbone ...

In 1925, German physicist Werner Heisenberg published a paper on quantum mechanics, upending classical physics and launching the world into the quantum age.

Photon blockade is a quintessential phenomenon in quantum optics, wherein a strongly nonlinear system prevents the absorption of additional photons once a single photon is present, effectively ...

Scientists have, for the first time, experimentally proven that angular momentum is conserved even when a single photon splits into two, pushing quantum physics to its most fundamental limits. Using ...

Scientists have uncovered hidden magnetic order inside the pseudogap, bringing us closer to engineering high-temperature superconductors.

Physicists have uncovered a link between magnetism and a mysterious phase of matter called the pseudogap, which appears in ...

In the race toward practical quantum computers and networks, photons—fundamental particles of light—hold intriguing possibilities as fast carriers of information at room temperature. Photons are ...

Xanadu Quantum Technologies Inc. (“Xanadu”), a leading photonic quantum computing company, and Thorlabs, a globally-renowned ...

Physicists are preparing an experiment that sounds like science fiction: a device designed to snare individual particles of ...

Detailed price information for Quantum Computing Inc (QUBT-Q) from The Globe and Mail including charting and trades.

Sealsq and Arqit Quantum focus on protecting systems against threats posed by quantum computers. Quantum Computing Inc. is a leader in integrated photonics and nonlinear quantum optics. Analysts think ...