Abstract
This paper describes the design of an active CMOS biosensor array for fluorescence-based assays which enables time-gated, time-resolved fluorescence spectroscopy. The array is sensitive to photon densities as low as 1.15 /spl times/ 10/sup 8//cm/sup 2/, has a dynamic range of over 74 dB, and has sub-nanosecond timing resolution. High sensitivity is achieved through subsampling and averaging.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
