Today we're (micro)-machining glass with a fiber laser. Using a copper sulfate solution, we can etch glass with a pulsed ...

and propose an underground fiber cable identification method based on laser interferometer. We demonstrate it on the 40-km urban fiber cable connecting Tsinghua University and Yongding Road. It can ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet ...

What is laser photocoagulation for AMD? Laser photocoagulation is a type of laser surgery for the eyes. It's done to treat age-related macular degeneration (AMD). AMD can lead to vision loss. The ...