Two companies that are racing to develop a photonic quantum computer using photonic qubits are PsiQuantum, based in Palo Alto ...

Add Yahoo as a preferred source to see more of our stories on Google. Traditional computers rely on electrons to perform computational tasks, but electrons can never match the speed and processing ...

Researchers at the University of Massachusetts Amherst have built a chip-scale laser stable enough to control a trapped-ion ...

Following its Public Listing in the First Quarter of 2026, Xanadu Entered 2026 with Strengthened Capital Resources to Execute Against a ...

There are few technologies more fundamental to modern life than the ability to control light with precision. From fiber-optic communications to quantum sensors, the manipulation of photons underpins ...

Computer chips have been facing roadblocks due to the friction caused by electricity. However, this new chip might bypass that problem (and others) entirely.

LEESBURG, Va., July 19, 2023 /PRNewswire/ -- Quantum Computing Inc (QUBT). ("QCi" or the "Company") (NASDAQ: QUBT), a first-to-market nanophotonic-based quantum technology company, today announced the ...

Netherlands company’s demonstration of a production-ready method to reduce errors in a quantum computer is a first for ...

HOBOKEN, N.J. , Nov. 17, 2025 /PRNewswire/ -- Quantum Computing Inc. ("QCi" or the "Company") (Nasdaq: QUBT), an innovative, integrated photonics and quantum optics technology company, today announced ...

Researchers at Purdue University have achieved a long-sought milestone, demonstrating what they call a “photonic transistor” that operates at single-photon intensities. There are few technologies more ...