• Light powers everything from communications to sensing, yet even tiny imperfections can scatter it and weaken signals. • To address this, a team led by the University of Bath-working with the University of Cambridge and international partners-has developed a new structure that keeps light flowing smoothly even through bends, twists or damage, with the potential to operate over unprecedented distances.
Article Summaries:
- A research team from the University of Bath, in collaboration with the University of Cambridge and international partners, has engineered a novel optical‑fiber structure that maintains efficient light transmission even when the fiber is bent, twisted, or damaged. The design mitigates scattering caused by microscopic imperfections, a common issue that weakens signals in conventional fibers used for communications and sensing. By preserving signal integrity under extreme mechanical stress, the new pathway could enable optical links that span unprecedented distances, potentially improving the reliability and reach of fiber‑based technologies.
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