Optics: measuring and testing – By dispersed light spectroscopy – With raman type light scattering
Reexamination Certificate
2008-09-30
2011-11-08
Chowdhury, Tarifur (Department: 2886)
Optics: measuring and testing
By dispersed light spectroscopy
With raman type light scattering
Reexamination Certificate
active
08054461
ABSTRACT:
Various embodiments of the present invention relate generally to systems for performing Raman spectroscopy. In one embodiment, a system for performing Raman spectroscopy comprises an analyte holder having a surface configured to retain an analyte and a light concentrator configured to receive an incident beam of light, split the incident beam into one or more beams, and direct the one or more beams to substantially intersect at the surface. The system may also include a collector configured to focus each of the one or more beams onto the surface, collect the Raman scattered light emitted from the analyte, and direct the Raman scattered light away from the surface.
REFERENCES:
patent: 4645340 (1987-02-01), Graham et al.
patent: 5615673 (1997-04-01), Berger et al.
patent: 6538775 (2003-03-01), Bowley et al.
patent: 2004/0179784 (2004-09-01), Vancoille et al.
patent: 2005/0084912 (2005-04-01), Poponin
patent: 2009/0009165 (2009-01-01), Ichimura et al.
patent: 2009/0096995 (2009-04-01), Malfait
patent: 2009/0103082 (2009-04-01), Black et al.
Bratkovski Alexandre M.
Kamins Theodore I.
Kuo Huei Pei
Renne Ty Tan Michael
Tang Jing
Chowdhury Tarifur
Hewlett--Packard Development Company, L.P.
Nur Abdullahi
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