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Waveguide substrates and optical systems and methods of use thereof

  • US 8,471,230 B2
  • Filed: 09/15/2009
  • Issued: 06/25/2013
  • Est. Priority Date: 09/01/2006
  • Status: Active Grant
First Claim
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1. An analytic device, comprising:

  • a first substrate comprising a first surface;

    two or more waveguides disposed upon or within the first substrate; and

    ,an analyte region disposed sufficiently proximal to a core of the at least one of the two or more waveguides to be illuminated by an evanescent field emanating from the core when optical energy is passed through the core, wherein the analyte region comprises a single optically resolvable immobilized complex.

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