Quantum dot–based time-bin QKD achieves stable, long-distance secure communication with practical performance.

Information is travelling faster than ever before, connecting people across the globe at the touch of a button with the help ...

Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The ...

Quantum communication, protocols & technology is a research area focused on exploiting quantum mechanical phenomena—such as superposition, entanglement, and no-cloning—for the transmission, processing ...

A new technology allows light to be "designed" into desired forms, potentially making AI and communication technologies ...

Pasqal, a leader in neutral‑atom quantum computing, hosted its flagship event Pasqal Thoughts 2026 on World Quantum Day at Le ...

Once a baffling theory, quantum mechanics has evolved into a driving force behind modern technology and frontier research.

In the world of quantum science, where the very foundations of reality seem to bend and twist in ways that challenge our everyday intuitions, there’s a temptation to lean into the mystique. Quantum ...

IonQ (IONQ) stock rose 10% after securing a DARPA contract to develop quantum interconnects linking trapped ions, neutral ...

Professor Prem Kumar, a founding member of NuCrypt and Director of the Northwestern University Center for Photonic Communication and Computing added, "It's incredibly rewarding to see a vision that ...

Maryland’s year of major quantum investments shows no signs of slowing. At the Quantum World Congress on Wednesday, Gov. Wes Moore announced a partnership with Microsoft to establish a quantum ...

In 1925, German physicist Werner Heisenberg published a paper on quantum mechanics, upending classical physics and launching the world into the quantum age. Now, 100 years later, researchers across ...