Gold nanowires boost optical sensors for faster disease detection

Researchers have engineered a new optical sensor using gold nanowires that dramatically improves detection of disease biomarkers. The advance could accelerate point-of-care diagnostics and enable real-time health monitoring in clinical settings, reducing delays in disease diagnosis and treatment decisions.

Originaltitel: Gold nanowire-functionalized D-Shaped PCF-SPR sensor for ultrasensitive detection of biomarkers