21 citations · 32 across the 4 of their papers we have counts for
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Characterization of pixel crosstalk and impact of Bayer patterning by quantum efficiency measurement
Jérôme Vaillant, Clémence Mornet, Thomas Decroux +2
Development of small pixels for high resolution image sensors implies a lot of challenges. A high level of performance should be guaranteed whereas the overall size must be reduced…
Metasurface-based planar microlenses for SPAD pixels
Jérôme Vaillant, Lucie Dilhan, Alain Ostrovsky +5
In this paper we present two design generations of metasurface-based planar microlenses implemented on Front-Side Illumination SPAD pixels. This kind of microlens is an alternative…
FDTD-based optical simulations methodology for CMOS image sensors pixels architecture and process optimization
Flavien Hirigoyen, Axel Crocherie, Jérôme Vaillant +1
This paper presents a new FDTD-based optical simulation model dedicated to describe the optical performances of CMOS image sensors taking into account diffraction effects. Followin…
A complete SPICE subcircuit-based model library for organic photodiodes
Anis Daami, Jérôme Vaillant, Romain Gwoziecki +1
A precise model library based on an equivalent circuit is presented and discussed. The model fully describes the light and bias behaviours of organic photodiodes realized on plasti…