A new microchip-sized device could dramatically accelerate the future of quantum computing. It controls laser frequencies ...

Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the diameter of a human hair.

Quantum computing has spent years in the realm of lab demos and marketing decks, promising breakthroughs that never quite ...

Researchers have uncovered a method to purify a photon stream that is central to quantum circuitry. University of Iowa ...

NTT and OptQC aim to build a 1-million qubit quantum computer based on light, rather than electricity, to enhance reliability, scalability and practicality. Use cases for a practical optical quantum ...

SAN JOSE, Calif. and HOBOKEN, N.J., Nov. 11, 2025 (GLOBE NEWSWIRE) -- POET Technologies Inc. ("POET" or the "Company") (NASDAQ: POET), a leader in the design and implementation of highly-integrated ...

In the discussion following Brian Bailey's blog, Operations per Joule, the subject of quantum computing came up. I posted a couple of links, one regarding a potential type of optical quantum computer ...

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 ...