Published June 10, 2002
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Fundamental approach for optoelectronic and microfluidic integration for miniaturizing spectroscopic devices
Abstract
We have described an approach for miniaturizing spectroscopic devices by using the advantages presented by elastomeric based microfluidics and semiconductor detectors/emitters. Elastomers allow for both absorption and fluorescent spectroscopy in the visible range to be conducted on small volumes of solution and allow for easy integration with existing detectors such as CMOS imagers, CCD imagers, and silicon photodiodes. Results of some basic experiments are presented to demonstrate the effectiveness of the system. In addition, several ideas for emission sources are also discussed with their relevance yet to be determined.
Additional Information
© 2002 Society of Photo-optical Instrumentation Engineers (SPIE). We would like to thank the Department of Defense Advanced Research Projects Agency (DARPA) and the National Science Foundation (NSF) for their support of this research. We would also like to thank NASA's Jet Propulsion Laboratory for providing the APS CMOS imager.Attached Files
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Additional details
- Eprint ID
- 87635
- Resolver ID
- CaltechAUTHORS:20180709-100654147
- Defense Advanced Research Projects Agency (DARPA)
- NSF
- Created
-
2018-07-09Created from EPrint's datestamp field
- Updated
-
2021-11-15Created from EPrint's last_modified field
- Series Name
- Proceedings of SPIE
- Series Volume or Issue Number
- 4647