Detecting systems configured to detect airborne viruses, and methods of forming the same, are provide. A method for preparing a system for detecting an airborne virus includes preparing a thin-film coating on a surface of a substrate; ablating the coating to form an optical grating structure; and associating a plurality of receptors having an affinity and specificity for the virus with the optical grating structure so that the structure is capable of indicating the presence of the virus. A detecting system includes the optical grating structure and an optical component. The optical component includes a cavity defined by two opposing reflecting surfaces and configured to receive the optical grating structure, and a light source disposed adjacent to an exterior surface of a first reflecting surface. The light source may be configured to direct light towards the first reflecting surface so that light in resonance enters the cavity.
AIRBORNE CORONAVIRUS DETECTOR AND ALERTING SYSTEM
2022-07-07
Patent
Electronic Resource
English
IPC: | G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |