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 ...

A new publication from Opto-Electronic Advances, 10.29026/oea.2023.230019 discusses exceptional-point-enhanced sensitivity – a new paradigm for high-sensitivity fiber sensors. The sensitivity of a ...

The twisted fibre design addresses both problems. Multiple cores combined with a built-in twist create protected states of light that naturally follow the twist and avoid coupling into other cores.

A research team led by Dr. Dong Chan Lim (with co-PIs: Dr. Soyeon Kim, Dr. Jahandar) and a Korean optics application material research company, Solar Optics, succeeded in developing a new type of ...