Publication

CMOS Driven Micro-pixel LEDs Integrated with Single Photon Avalanche Diodes for Time Resolved Fluorescence Measurements

Edoardo Charbon
2008
Journal Articles

Abstract

We describe a single chip approach to time resolved ﬂuorescence measurements based on time correlated single photon counting. Using a single complementary metal oxide silicon (CMOS) chip, bump bonded to a 4 × 16 array of AlInGaN UV micro-pixellated light-emitting diodes, a prototype integrated microsystem has been built that demonstrates ﬂuorescence excitation and detection on a nanosecond time scale. Demonstrator on-chip measurements of lifetimes of ﬂuorescence colloidal quantum dot samples are presented.

Official source

https://infoscience.epfl.ch/entities/publication/95131909-9b5e-4961-beef-f816db9e252c

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CMOS Driven Micro-pixel LEDs Integrated with Single Photon Avalanche Diodes for Time Resolved Fluorescence Measurements

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