System and method for mobile device phosphor excitation and detection

The present disclosure is drawn to a method and system for the excitation, identification, and authentication of light emitting materials using a mobile device comprising at least one Vertical Cavity Surface Emitting Laser (VCSEL), for use in a variety of applications.

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Bibliographische Detailangaben
Hauptverfasser:	Collins, Joshua E, Bell, Howard Y
Format:	Patent
Sprache:	eng
Schlagworte:	CHECKING-DEVICES HANDLING OF COINS OR OF PAPER CURRENCY OR SIMILAR VALUABLEPAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING,DISPENSING, CHANGING OR DEPOSITING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The present disclosure is drawn to a method and system for the excitation, identification, and authentication of light emitting materials using a mobile device comprising at least one Vertical Cavity Surface Emitting Laser (VCSEL), for use in a variety of applications.