The present invention relates to a sensor system that can include a waveguide, a detection system that is operatively coupled to the waveguide, and a working artificial receptor. The waveguide can be operatively configured with respect to the working artificial receptor such that the waveguide is capable...http://www.google.de/patents/US7469076?utm_source=gb-gplus-sharePatent US7469076 - Sensors employing combinatorial artificial receptors
