Researchers have developed a 3D micro-printed sensor for highly sensitive on-chip biosensing. The sensor, which is based on a polymer whispering-gallery-mode microlaser, opens new opportunities for ...
Early-stage disease diagnosis relies on the highly sensitive detection of biomarkers. Optical whispering-gallery-mode (WGM) microcavity sensors have emerged as a highly promising technology for ...
Companies have been trying to make augmented reality glasses a thing for more than a decade, but the product category has yet to take off. But Meta thinks it might be close to cracking the code.