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The eye-shaped sensor finds cancer cells early. It works even with small mistakes or heat changes, making it useful for real ...

Researchers have developed a highly sensitive photonic crystal biosensor with an eye-shaped design, which enables the ...

Illinois engineers’ advanced PCSELs design promises stronger, brighter, more reliable lasers for future military, LiDAR, and space use ...

Scientists build a "metagrating" filter that selects light by both wavelength and angle—unlocking next-gen AR, sensors, and ...

Engineers have developed the first room-temperature, eye-safe, photopumped PCSEL by embedding silicon dioxide into photonic ...

In a first for the field, researchers from The Grainger College of Engineering at the University of Illinois Urbana-Champaign have reported a ...

Researchers at the University of Illinois have pulled off a laser first: they built a new kind of eye-safe laser that works ...

A new hybrid photonic platform enhances fluorescence signals over 450-fold, enabling ultra-sensitive biosensing at attomolar levels for diagnostics and monitoring.