Researchers at the California Institute of Technology, in collaboration with Icelandic scientists, have developed a new ...

Using data from the technology, called distributed acoustic sensing (DAS), researchers ... DAS works by pointing lasers into unused underground fiber-optic cables (like those that provide internet).

The primary research interest covers a broad range of Fiber optics sensing techniques and optical sensors, devices, systems and signal processing. For more information on our current and past projects ...