SAN DIEGO—A Silicon Valley startup plans to send an experiment in fiber-optics manufacturing to the International Space Station (ISS) next year in a bid to make to the first commercial products that ...

Researchers have shown how ultrastable optical signals from optical clocks can be transmitted across tens of kilometers of deployed multicore fiber carrying telecommunications data. Nazanin Hoghooghi, ...

Scientists have transmitted quantum and conventional internet data through the same fiber-optic channel, meaning a future quantum internet could theoretically use existing infrastructure. When you ...

The test, completed in collaboration with domestic optical fiber, cable, and equipment manufacturers, focused on verifying the performance of anti-resonant hollow-core fiber under real-world ...

A new type of optical fiber filled with nothing but thin air has been found to be particularly effective for carrying out quantum key distribution (QKD), a security protocol that is in principle ...