Optical Sensing News Today

TeraXion, a leading provider of innovative photonic solutions, proudly announces the launch of its latest breakthrough product: the LXM, a Narrow Linewidth Laser Module for coherent applications.

/PRNewswire/ -- The "Fiber Optic Sensors - Global Strategic Business Report" report has been added to ResearchAndMarkets.coms offering. Global Fiber Optic...

By harnessing the power of light, optical sensors are poised to revolutionize how we monitor food quality and safety. Learn more about the use of optical sensors in detecting food contamination in this article.

Wi-Fi Range Extender Market Size Worth $4.3 Billion By 2030: IndustryARC

The patent presented today illustrates sensors under future device displays that could be for Face and Touch ID, iris recognition and even the ability to interpret ...

As one of the most widely used light sources today, semiconductor lasers (SLs) are an important part of many optical systems, especially for sensing, communications, metrology, and storage applications. SLs have the advantages of small size, easy integration, and miniaturization. The massification of electronic devices has furthered this agenda, allowing the creation of portable systems capable of supporting optical sensing systems. Essentially, SLs are inherently nonlinear devices, in nonlinear...

Today the US Patent & Trademark Office published a second patent application from Apple relating to their smart ring project, this time using an alternative methodology than the first patent that we posted today. Apples different methodology introduces a self-mixing interferometry (SMI) sensor-based gesture input system. The majority of the invention relates to a smart ring being used alone or in pairs, with or without an Apple Pencil for AR, VR and MR applications.

At HUAWEI CONNECT 2022, Kim Jin, Vice President of Huawei Optical Business Product Line, delivered a keynote speech

Today the US Patent & Trademark Office published a patent application from Apple that relates to lasers, photodetectors and more importantly to Horizontal Cavity Surface-Emitting Lasers (HCSEL) that could be placed under the display of a future iPhone or Apple Watch for biometric purposes and more.

SUNNYVALE, Calif., Jan. 13, 2022 – NTT Research, Inc., a division of NTT (TYO:9432), today announced that the Physics of Quantum Electronics (PQE)