This study presents a breakthrough in distributed temperature sensing with plastic optical fibers, achieving high spatial ...

More information: Jie Liao et al, Multimode Sensing by Optical Whispering-gallery-mode Barcodes: A New Route to Expand Dynamic Range for High-resolution Measurement, IEEE Transactions on ...

Optical instruments are how we see the world, from corrective eyewear to medical endoscopes to cell phone cameras to orbiting telescopes. The first order optical system design covered in the previous ...

Optical Profilometry employs light to measure surface contours and roughness by analyzing ... and confocal microscopy are common, each providing high-resolution surface measurements. These methods ...

Scientists have developed a new approach to significantly enhance the spatial resolution of distributed temperature sensing ...

Thin film measurement is a critical ... including the film's thickness and optical properties, with remarkable precision, achieving a thickness resolution of 0.6 nm in under 150 milliseconds ...

Yokogawa Test & Measurement's AQ6377E optical spectrum analyzer offers fast, precision mid-wave infrared (MWIR) measurements ...

Using its unique optical design technology, the company is the first to integrate the camera and LIDAR into a single unit with aligned optical axes. This allows the real-time integration of camera ...

Clear: the groundbreaking photoresin from Nanoscribe that revolutionizes micro-optical precision with unparalleled transparency.

Scientists have developed a high-resolution distributed temperature sensing technique using plastic optical fibers, achieving a spatial resolution of 4.8 centimeters. This breakthrough, based on ...