You are watching a long-standing assumption in physics and engineering quietly fall apart. Researchers at Northwestern ...

In lab tests, the system successfully transmitted quantum information over 60 kilometers of optical fiber—the typical distance between two network nodes. That means more users could share secure ...

In a global first, researchers at the University of California, Santa Barbara (UCSB) have succeeded in moving quantum experiments from a laboratory bench to small chip-based systems. This could ...

(TNS) — The University of Colorado Boulder announced on Thursday it was awarded nearly $20 million from the National Science Foundation to construct a new quantum lab on campus. CU Boulder will build ...

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

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 ...

Researchers at Rochester Institute of Technology and University of Rochester recently connected their campuses with an experimental quantum communications network using two optical fibers. In a new ...

CHANDLER, Ariz., Dec. 4, 2025 /PRNewswire/ -- Viavi Solutions Inc. (VIAVI) (NASDAQ: VIAV) and QNu Labs, a global leader in hybrid quantum cybersecurity solutions, today announced a strategic ...

As the world races ahead with rockets, satellites, AI, and the search for extraterrestrial life, there’s a quieter yet equally fierce competition underway: the race for quantum computing. The ...

New research shows that metasurfaces could be used as strong linear quantum optical networks This approach could eliminate the need for waveguides and other conventional optical components Graph ...