Presentation + Paper
14 May 2018 Quanta imaging sensors: achieving single-photon counting without avalanche gain
D. Starkey, W. Deng, J. Ma, S. Masoodian, E. R. Fossum
Author Affiliations +
Abstract
This paper reports on the state of the art of the Quanta Image Sensor (QIS) being developed by Dartmouth. The QIS is a photon-counting image sensor. Experimental 1Mpixel devices have been implemented in a modified backside-illuminated stacked CMOS image sensor process. Without the use of avalanche multiplicative gain, the sensors have achieved room temperature average read noise of 0.22e- rms (analog readout) permitting photon counting, and over 1000fps readout at under 20mW total power dissipation including pads (single-bit digital readout).
Conference Presentation
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
D. Starkey, W. Deng, J. Ma, S. Masoodian, and E. R. Fossum "Quanta imaging sensors: achieving single-photon counting without avalanche gain", Proc. SPIE 10639, Micro- and Nanotechnology Sensors, Systems, and Applications X, 106391Q (14 May 2018); https://doi.org/10.1117/12.2309630
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Cited by 1 scholarly publication.
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KEYWORDS
Optical sensors

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