Making sensors out of disarray: optical sensor microarrays

Karri L. Michael; Laura C. Taylor; Sandra L. Schultz; Ferenc Szurdoki; David R. Walt

doi:10.1117/12.308384

15 May 1998 Making sensors out of disarray: optical sensor microarrays

Karri L. Michael, Laura C. Taylor, Sandra L. Schultz, Ferenc Szurdoki, David R. Walt

Proceedings Volume 3270, Methods for Ultrasensitive Detection; (1998) https://doi.org/10.1117/12.308384
Event: Optoelectronics and High-Power Lasers and Applications, 1998, San Jose, CA, United States

Abstract

We present a new approach to array fabrication for multianalyte sensing. Sensor arrays are prepared in a random fashion such that each sensor in the array occupies a different location from fiber to fiber. Using optical encoding schemes, the identity of each sensor can be ascertained and registered on the detector. The approach alleviates the need for preregistration of each sensing element during the array fabrication process.

Citation Download Citation

Karri L. Michael, Laura C. Taylor, Sandra L. Schultz, Ferenc Szurdoki, and David R. Walt "Making sensors out of disarray: optical sensor microarrays", Proc. SPIE 3270, Methods for Ultrasensitive Detection, (15 May 1998); https://doi.org/10.1117/12.308384

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