Quantum technologies, systems that process, transfer or store information leveraging quantum mechanical effects, could tackle ...

A new study uncovers how tiny misalignments in quantum communication links can quietly undermine security. Quantum key distribution (QKD) is a next generation method for protecting digital ...

Imagine a world where quantum computers can communicate across cities, countries, or even continents, exchanging information at lightning speed with unbreakable security. Researchers at the University ...

A recent demonstration of quantum teleportation over busy internet cables proved the United States’ continued commitment to quantum research and advancement. The question, however, remains: Is any ...

Scientists have developed a groundbreaking on-chip quantum memory platform using 3D-nanoprinted hollow-core waveguides called "light cages" to store flying photons in cesium vapor. This innovative ...

Physics pioneer Dr. Marlan Scully explores how century-old ideas are now lasers, quantum computers and detectors that can find ripples in spacetime.

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 ...