Scientists have demonstrated a new fiber-optic sensing method that detects strain and displacement by reading interference ...

Scientists have demonstrated a new fiber-optic sensing method that detects strain and displacement by reading interference patterns directly in the ...

A review details how stacking 2D materials on bulk semiconductors yields photodetectors with record sensitivity, gigahertz ...

By Stephen Nellis SAN FRANCISCO, April 23 (Reuters) - Cisco Systems on Thursday showed a switching chip that it says will be ...

Urban warfare has always been one of the toughest and most challenging combat tasks. Now FPVs are changing the rules, with ...

Australian physicist Enbang Li has built a compact fiber-optic device that bends light using gravity, a feat typically seen in space through gravitational lensing. The experiment raises questions ...

Penguin-inspired film switches between heating, cooling and microwave shielding, pointing to adaptive surfaces for buildings, ...

How Maritime Strategy Is Being Rewritten Beneath the Surface A cluster of undersea cables goes dark in a contested region.

Distributed fiber-optic sensors are widely used to monitor temperature and strain in infrastructure, but their spatial resolution has long been limited. In a new study, researchers from Shibaura ...

Researchers developed a 1.7 mm optical sensor that lets robots detect force, pressure, and twisting using light instead of ...