Tiny microlaser sensors offer supercharged biosensing
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 developing high-performance, cost-effective lab-on-a-chip devices for early disease diagnosis. “In the future, these whispering-gallery-mode microlaser sensors could be integrated into a microfluidic chip toContinue Reading