Effectively detecting cardiac myoglobin by use of bound states in the continuum in silicon nitride gratings

The Supporting information that consists of more details on op- tical setups that were used in this works, for measured spectra after each of the functionalization steps, and for the com- parison of the overall performance of our device, as well as current state-of-the-art for BICs-based optical biosensors on silicon nitride platforms in visible to near-infrared wavelength range.