Results 21 to 30 of about 1,158,958 (251)
Standard CMOS Process Integrated Silicon-Based Ultraviolet-Infrared Complementary Sensor
IEEE Photonics Journal, 2022 This study proposes a new ultraviolet-infrared (UV-Ir) compatible sensor fabricated using the standard CMOS process. The concept is verified through a numerical simulation, wherein the standard CMOS process parameters used are evaluated.
Takaya Sugiura +2 more
doaj +1 more source
Dark Noise Suppression of NIR Response Enhanced Si-CMOS Sensor
Photonics, 2022 We studied the effect of laser fluence on the dark noise performance of a laser-microstructured Si-based CMOS image sensor. The absorption characteristics and crystal properties of the microstructured sensor fabricated under different process conditions ...
Ke Wang, Chengxiang Peng, Zuoxun Hou
doaj +1 more source
A digital high-dynamic-range CMOS image sensor with multi-integration and pixel readout request [PDF]
, 2007 A novel principle has been developed to build an ultra wide dynamic range digital CMOS image sensor. Multiple integrations are used to achieve the required dynamic.
Segura, Josep +7 more
core +1 more source
Visible-Band Nanosecond Pulsed Laser Damage Thresholds of Silicon 2D Imaging Arrays
Sensors, 2022 Laser-induced camera damage thresholds were measured for several sensors of three different sensor architectures using a Q-switched Nd:YAG laser in order to determine their pulsed laser-induced damage thresholds.
Christopher Westgate, David James
doaj +1 more source
Overview of CMOS process and design options for image sensor dedicated to space applications [PDF]
, 2005 With the growth of huge volume markets (mobile phones, digital cameras…) CMOS technologies for image sensor improve significantly. New process flows appear in order to optimize some parameters such as quantum efficiency, dark current, and conversion gain.
Corbière, Franck +5 more
core +1 more source
Sensors, 2020 This paper presents a CMOS depth image sensor with offset pixel aperture (OPA) using a back-side illumination structure to improve disparity. The OPA method is an efficient way to obtain depth information with a single image sensor without additional ...
Jimin Lee +7 more
doaj +1 more source
Ambient temperature carbon nanotube ammonia sensor on CMOS platform [PDF]
, 2014 We report here the development of a resistive single wall carbon nanotubes (SWCNTs) sensor, based on a CMOS substrate that responds at ambient temperature to ppm levels of ammonia.
Udrea, F. +21 more
core +1 more source
A Standard CMOS Humidity Sensor without Post-Processing
Sensors, 2011 A 2 µW power dissipation, voltage-output, humidity sensor accurate to 5% relative humidity was developed using the LFoundry 0.15 µm CMOS technology without post-processing.
Oleg Nizhnik +2 more
doaj +1 more source
Smart CMOS image sensor for lightning detection and imaging [PDF]
, 2013 We present a CMOS image sensor dedicated to lightning detection and imaging. The detector has been designed to evaluate the potentiality of an on-chip lightning detection solution based on a smart sensor.
Goiffon, Vincent +12 more
core +1 more source
Self-Calibrated Humidity Sensor in CMOS without Post-Processing
Sensors, 2011 A 1.1 µW power dissipation, voltage-output humidity sensor with 10% relative humidity accuracy was developed in the LFoundry 0.15 µm CMOS technology without post-processing.
Kazusuke Maenaka +2 more
doaj +1 more source