CMOS monolithic pixel sensors based on the column-drain architecture for the HL-LHC upgrade

…, R Cardella, Y Degerli, NE Plaja, S Godiot… - Nuclear Instruments and …, 2019 - Elsevier
Abstract Depleted Monolithic Active Pixel Sensors (DMAPS) constitute a promising low cost
alternative for the outer layers of the ATLAS experiment Inner Tracker (ITk). Realizations in …

Recent progress of RD53 Collaboration towards next generation Pixel Read-Out Chip for HL-LHC

…, D Fougeron, F Gensolen, S Godiot… - Journal of …, 2016 - iopscience.iop.org
This paper is a review of recent progress of RD53 Collaboration. Results obtained on the
study of the radiation effects on 65 nm CMOS have matured enough to define first strategies …

The Monopix chips: Depleted monolithic active pixel sensors with a column-drain read-out architecture for the ATLAS Inner Tracker upgrade

…, Z Chen, Y Degerli, J Dingfelder, S Godiot… - Journal of …, 2019 - iopscience.iop.org
Two different depleted monolithic CMOS active pixel sensor (DMAPS) prototypes with a fully
synchronous column-drain read-out architecture were designed and tested: LF-Monopix and …

Depleted fully monolithic CMOS pixel detectors using a column based readout architecture for the ATLAS Inner Tracker upgrade

…, Z Chen, Y Degerli, N Egidos, S Godiot… - Journal of …, 2018 - iopscience.iop.org
Depleted monolithic active pixel sensors (DMAPS), which exploit high voltage and/or high
resistivity add-ons of modern CMOS technologies to achieve substantial depletion in the …

Radiation hard DMAPS pixel sensors in 150 nm CMOS technology for operation at LHC

…, Z Chen, Y Degerli, J Dingfelder, S Godiot… - Journal of …, 2020 - iopscience.iop.org
Abstract Monolithic Active Pixel Sensors (MAPS) have been developed since the late 1990s
employing silicon substrate with a thin epitaxial layer in which deposited charge is collected …

Development of a depleted monolithic CMOS sensor in a 150 nm CMOS technology for the ATLAS inner tracker upgrade

…, M Barbero, Y Degerli, S Godiot… - Journal of …, 2017 - iopscience.iop.org
The recent R&D focus on CMOS sensors with charge collection in a depleted zone has
opened new perspectives for CMOS sensors as fast and radiation hard pixel devices. These …

Hardware architecture and cutting-edge assembly process of a tiny curved compound eye

S Viollet, S Godiot, R Leitel, W Buss, P Breugnon… - Sensors, 2014 - mdpi.com
The demand for bendable sensors increases constantly in the challenging field of soft and
micro-scale robotics. We present here, in more detail, the flexible, functional, insect-inspired …

XPAD3 hybrid pixel detector applications

…, P Delpierre, B Dinkespiller, S Godiot… - Nuclear Instruments and …, 2009 - Elsevier
Using Si sensors, the XPAD3 chip can be used from 4 up to 25keV. The CdTe detector was
designed to improve efficiency at higher energies (60keV), but it still works at low energy …

DMAPS Monopix developments in large and small electrode designs

…, J Dingfelder, LFS de Acedo, S Godiot… - Nuclear Instruments and …, 2020 - Elsevier
Abstract LF-Monopix1 and TJ-Monopix1 are depleted monolithic active pixel sensors
(DMAPS) in 150 nm LFoundry and 180 nm TowerJazz CMOS technologies respectively …

CMOS pixel sensors on high resistive substrate for high-rate, high-radiation environments

T Hirono, M Barbero, P Breugnon, S Godiot… - Nuclear Instruments and …, 2016 - Elsevier
A depleted CMOS active pixel sensor (DMAPS) has been developed on a substrate with
high resistivity in a high voltage process. High radiation tolerance and high time resolution …