Today, sensitive data is typically encrypted and then sent across fiber optic cables together with digital “keys” that are needed to encrypt and decrypt the information. However, hackers can access ...

Jan. 8, 2025 — A research team has achieved a groundbreaking quantum simulation of the non-Hermitian skin effect in two dimensions using ultracold fermions, marking a significant advance in ...

For the first time, engineers at Northwestern University have successfully demonstrated quantum teleportation using a fiber optic cable already carrying regular Internet traffic. This ...

Jan. 16, 2025 — The chemical composition of a material alone sometimes reveals little about its properties. The decisive factor is often the arrangement of the molecules in the atomic lattice ...

A team of engineers, physicists and computer specialists at Canadian company, Xanadu Quantum Technologies Inc., has unveiled what they describe as the world's first scalable, connected ...

the team demonstrated quantum teleportation by transmitting quantum information over standard fibre optic cables, which already carry everyday internet traffic. This achievement highlights the ...

IonQ and Alphabet are building quantum computers that can scale and accurately perform complex calculations. IonQ's technology is attracting customers, enabling the company to grow third-quarter ...

Quantum computing stocks plunged Wednesday after Nvidia CEO Jensen Huang cast doubt on the timeline for the technology. Shares of Rigetti and Quantum Computing each fell around 47%, while IonQ ...

Scientists say they have reached "a critical inflection point" after developing a technology that makes silicon-based quantum processors more viable. Quantum computing company Equal1 has created a ...

A tiny cooling device can automatically reset malfunctioning components of a quantum computer. Its performance suggests that manipulating heat could also enable other autonomous quantum devices.