Radar is a cost-effective and dependable automotive sensor solution, even in challenging conditions such as fog, darkness, and rain. How size and cost are significant constraints on radar resolution ...

This figure illustrates the result of distributed temperature sensing using a perfluorinated graded-index plastic optical fiber (POF). The top diagram shows the structure of the sensing POF, including ...

Precise metrology forms a fundamental basis for advanced science and technology, including bioimaging, semiconductor defects diagnostics, and space telescope observations. However, the sensor ...