High-voltage CMOS active pixel sensor

I Perić, A Andreazza, H Augustin… - IEEE Journal of Solid …, 2021 - ieeexplore.ieee.org
The high-voltage CMOS (HVCMOS) sensors are a novel type of CMOS active pixel sensors
for ionizing particles that can be implemented in CMOS processes with deep n-well option …

Characterisation of a soft X-ray optimised CMOS Image Sensor

J Heymes, J Ivory, K Stefanov, T Buggey… - Journal of …, 2022 - iopscience.iop.org
Abstract A prototype CMOS Image Sensor optimised for soft X-ray applications has been
designed by the Centre for Electronic Imaging in partnership with Teledyne-e2v. The device …

A time-of-flight range sensor using four-tap lock-in pixels with high near infrared sensitivity for LiDAR applications

S Lee, K Yasutomi, M Morita, H Kawanishi, S Kawahito - Sensors, 2019 - mdpi.com
In this paper, a back-illuminated (BSI) time-of-flight (TOF) sensor using 0.2 µm silicon-on-
insulator (SOI) complementary metal oxide semiconductor (CMOS) technology is developed …

A high near-infrared sensitivity over 70-dB SNR CMOS image sensor with lateral overflow integration trench capacitor

M Murata, R Kuroda, Y Fujihara… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
This article presents a 16-μm pitch CMOS image sensor (CIS) exhibiting a high near-infrared
(NIR) sensitivity and a 71.3-dB signal-to-noise ratio (SNR) with a linear response for high …

Development of a photon-counting near-fano-limited x-ray CMOS image sensor for THESEUS'SXI

J Heymes, K Stefanov, M Soman… - X-Ray, Optical, and …, 2020 - spiedigitallibrary.org
THESEUS (Transient High Energy Sky & Early Universe Surveyor) is one of the three
candidates for the M5 mission of the European Space Agency. The favoured mission will be …

A global shutter wide dynamic range soft X-ray CMOS image sensor with backside-illuminated pinned photodiode, two-stage lateral overflow integration capacitor …

H Shike, R Kuroda, R Kobayashi… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
This article presents a prototype 22.4 μ\textm pixel pitch global shutter (GS) wide dynamic
range (WDR) soft X-ray CMOS image sensor (sxCMOS). Backside-illuminated (BSI) pinned …

A CMOS image sensor for soft x-ray astronomy

KD Stefanov, C Townsend-Rose… - X-Ray, Optical, and …, 2022 - spiedigitallibrary.org
A monolithic CMOS image sensor based on the pinned photodiode (PPD) and optimized for
X-ray imaging in the 300 eV to 5 keV energy range is described. Featuring 40 μm square …

Design and characterization of backside termination structures for thick fully-depleted MAPS

T Corradino, GF Dalla Betta, L De Cilladi, C Neubüser… - Sensors, 2021 - mdpi.com
Fully Depleted Monolithic Active Pixel Sensors (FD-MAPS) represent an appealing
alternative to hybrid detectors for radiation imaging applications. We have recently …

Electro-optical characterization of a CMOS image sensor optimized for soft x-ray astronomy

C Townsend-Rose, T Buggey, J Ivory… - Journal of …, 2023 - spiedigitallibrary.org
CIS221-X is a prototype complementary metal-oxide-semiconductor (CMOS) image sensor,
optimized for soft x-ray astronomy and developed for the proposed ESA Transient High …

Proton and gamma radiation effects on a fully depleted pinned photodiode CMOS image sensor

X Meng, KD Stefanov… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The radiation hardness of a fully depleted pinned photodiode (PPD) CMOS image sensor
(CIS) has been evaluated with gamma and proton irradiations. The sensors employ an …