Photonic and electro-optical devices harness the interplay of light and matter to generate, guide, modulate and detect optical signals for applications in communications, imaging, sensing and ...

From integrated photonics to quantum information science, the ability to control light with electric fields -- a phenomenon known as the electro-optic effect -- supports vital applications such as ...

The field of active electro-optical sensing is relatively new and rapidly developing. Fundamental changes in underlying technology are ongoing, along with rapidly evolving implementation concepts.

Fiber optic current sensing exploits the Faraday effect within optical fibres to measure electric currents by detecting magnetically induced rotation of light polarisation. These systems offer ...