![]() ![]() ![]() The engineers describe their system as working like an echo. Their research has just been published in Nature Communications. With their method, sensors can receive higher-energy signals and decode them faster, resulting in measurements taken more rapidly and over a larger area. Working in association with the Beijing University of Posts and Telecommunications, two GFO engineers - postdoc Zhisheng Yang and PhD student Simon Zaslawski - developed a new system for encoding and decoding data sent along the fibers. That provides crucial insight into possible accidents before they happen. The sensors can take temperature readings everywhere a fiber is placed, thereby generating a continuous heat diagram of a given site - even if the site stretches for dozens of kilometers. Fiber optic sensors are commonly used in hazard detection systems, such as to spot cracks in pipelines, identify deformations in civil engineering structures and detect potential landslides on mountain slopes. ![]()
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