Surface plasmon sensor for multiple channel analysis

Details Surface plasmon sensor for multiple channel analysis Surface plasmon sensor for multiple channel analysis

1997-04-24

1999-06-29

Kim, Robert H.

Optics: measuring and testing

Of light reflection

356318, G01J 330

Patent

active

059176075

ABSTRACT:
A surface plasmon sensor includes a prism, a metal film which is formed on one face of the prism and is brought into contact with a sample, a light source emitting a light beam, an optical system which causes the light beam to enter the prism so that various angles of incidence of the light beam to the interface between the prism and the metal film can be obtained, and a photodetector which is able to detect the intensity of the light beam reflected in total reflection from the interface for the various angles of incidence. A light deflector deflects the light beam so that the light beam impinges upon the interface between the prism and the metal film in a plurality of different positions in sequence.

REFERENCES:
patent: 4889427 (1989-12-01), Van Veen et al.
patent: 5023053 (1991-06-01), Finlan
patent: 5055265 (1991-10-01), Finlan
patent: 5064619 (1991-11-01), Finlan
patent: 5313264 (1994-05-01), Ivarsson et al.
patent: 5485277 (1996-01-01), Foster
patent: 5492840 (1996-02-01), Malmqvist et al.

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