Ultrasensitive Alzheimer’s disease biomarker detection with nanopillar photonic crystal biosensors - Arruda, Guilherme Simoneti de; Morris, Katie; Martins, Augusto; Yue, Wang; Sloan-Dennison, Sian; Graham, Duncan; Quinn, Steven D.; Martins, Emiliano Rezende; Krauss, Thomas F (Optica, 2025)