Fiber-optic interferometric sensors have emerged as essential tools in precision measurement, utilising the interference of coherent light to detect minute displacements and variations in physical ...

New technologies can often be intimidating to implement for a number of reasons, but one of the most common hurdles is a lack of understanding how the technology works or how it can be applied. Fiber ...

Current extrinsic fiber acoustic sensors face two primary challenges. The first lies in the time-varying initial phase of the interference signal, which arises from environmental vibrations, ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.200078 overviews advances in distributed fiber optic vibration/acoustic sensing technology. Distributed fiber optic ...

Over the past 60 years, fiber optic sensing (FOS) has been used to enhance and test the integrity, efficiency, safety, and durability of structures, vehicles, medical devices, and more across a ...

Researchers from Hiroshima University who are working with the Panasonic Corporation have announced that they have developed a terahertz (THz) transmitter that could sustain data transfers of ten ...

Forbes contributors publish independent expert analyses and insights. “I immediately realized this was what our Ukrainian forces needed,” Smothers told me. Fiber optic drones could be a game changer — ...