Scientists have demonstrated a new fiber-optic sensing method that detects strain and displacement by reading interference patterns directly in the electrical spectrum of a photodetected signal. The ...

Schematic of the experimental setup: a spatial light modulator (SLM) generates tailored mode superposition. The MMF scrambles the field. A camera is used to capture the speckle patterns emerging from ...

Australian-US team says wavefront-shaping of input light lifts power threshold for SBS scattering by an order of magnitude. Optical scientists have found a new way to significantly increase the power ...

Optical fibers are fundamental components in modern science and technology due to their inherent advantages, providing an efficient and secure medium for applications such as internet communication ...