Device and method for the detection of biological material

Device for the detection of biological material, with a light (2) into an object (5) irradiating light source (1), where the object is brought into contact with a photonic crystal, and a photonic through the crystal (6) and the object light transmitted (7) and using a detector (8), characterized by a between the light source (1) and the photonic crystal (6) arranged first polarizing filter (3), and (8) between the object (5) and the detectorarranged, the first polarizing filter (3) by 90 ° rotated second polarizing filter (4), wherein the light source (1) and the photonic crystal (6) are so adapted to one another that the photonic crystal (6)-induced resonances and by interaction the photonic crystal (6) with the object (5)

induced resonances in a flanking region of the emission spectrum of the light source (1) lie.

Patents:
DE 102,010,005,859

Inventor(s): GERKEN MARTINA [DE]; NAZIRIZADEH YOUSEF [DE]

Type of Offer: Sale



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