Search Results - "Durini, Daniel"
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100 000 Frames/s 64 × 32 Single-Photon Detector Array for 2-D Imaging and 3-D Ranging
Published in IEEE journal of selected topics in quantum electronics (01-11-2014)“…We report on the design and characterization of a multipurpose 64 × 32 CMOS single-photon avalanche diode (SPAD) array. The chip is fabricated in a…”
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CMOS Imager With 1024 SPADs and TDCs for Single-Photon Timing and 3-D Time-of-Flight
Published in IEEE journal of selected topics in quantum electronics (01-11-2014)“…We present a CMOS imager consisting of 32×32 smart pixels, each one able to detect single photons in the 300-900 nm wavelength range and to perform both…”
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Self-Heating Effect in a 65 nm MOSFET at Cryogenic Temperatures
Published in IEEE transactions on electron devices (01-03-2022)“…We characterized the thermal behavior of a 65 nm bulk CMOS transistor, by measuring the self-heating effect (SHE) as a function of bias condition. We…”
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Evaluation of the dark signal performance of different SiPM-technologies under irradiation with cold neutrons
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01-11-2016)“…In this paper we report the results of the assessment of changes in the dark signal delivered by three silicon photomultiplier (SiPM) detector arrays,…”
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CMOS SPADs with up to 500 [mu]m diameter and 55% detection efficiency at 420 nm
Published in Journal of modern optics (19-01-2014)“…Many demanding applications require single-photon detectors with very large active area, very low noise, high detection efficiency, and precise time response…”
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iSensMex-POT, A Potentiostat Platform For Human Health Applications
Published in IEEE access (09-11-2024)“…This work introduces the iSensMEX-POT platform, a potentiostat-based detection system for conducting cyclic voltammetry measurements. It consists of a…”
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Lateral drift-field photodiode for low noise, high-speed, large photoactive-area CMOS imaging applications
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-12-2010)“…In this work a theoretical concept and simulations are presented for a novel lateral drift-field photodetector pixel to be fabricated in a 0.35 μm CMOS…”
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Development and Characterization of a Position Sensitive Neutron Scintillation Detector using Digital Silicon Photomultipliers
Published in 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) (01-10-2017)“…Due to the world-wide shortage of 3 He, alternative, cost effective detection methods for neutron radiation are needed. A popular possibility is the use of…”
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Conference Proceeding -
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CMOS SPADs with up to 500 μm diameter and 55% detection efficiency at 420 nm
Published in Journal of modern optics (19-01-2014)“…Many demanding applications require single-photon detectors with very large active area, very low noise, high detection efficiency, and precise time response…”
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Aztec curve: proposal for a new space-filling curve
Published 28-07-2022“…Proceedings of the 7th Brazilian Technology Symposium BTSym21, 2021 Different space-filling curves (SFCs) are briefly reviewed in this paper, and a new one is…”
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Low-noise and large-area CMOS SPADs with timing response free from slow tails
Published in 2012 Proceedings of the European Solid-State Device Research Conference (ESSDERC) (01-09-2012)“…This paper reports the design and the characterization of Single-Photon Avalanche Diodes (SPADs) fabricated in a standard 0.35 μm CMOS technology aimed at very…”
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Conference Proceeding -
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CMOS integrated pixel array for low-level radiation detection using ‘time compression’ parametric amplification
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (30-11-2006)“…In this work, theoretical modeling and simulations of a ‘time compression’ parametric amplification pixel array to be used in CMOS imaging for low-level or…”
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Time-of-Flight 3-D Imaging Pixel Structures in Standard CMOS Processes
Published in IEEE journal of solid-state circuits (01-07-2008)“…In this investigation we examine different pixel structures and readout principles to be used in imagers fabricated in standard CMOS processes, for example,…”
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CMOS 3D image sensor based on pulse modulated time-of-flight principle and intrinsic lateral drift-field photodiode pixels
Published in 2011 Proceedings of the ESSCIRC (ESSCIRC) (01-09-2011)“…Design and measurement results of a CMOS 128 × 96 pixel sensor are presented, which can be used for three-dimensional (3D) scene reconstruction applications…”
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Conference Proceeding -
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Speed considerations for LDPD based time-of-flight CMOS 3D image sensors
Published in 2013 Proceedings of the ESSCIRC (ESSCIRC) (01-09-2013)“…Recently a 128×96 pixel range imager with a pitch of 40 μm and a fill factor of 38 % was presented for 3D range imaging measurements based on the pulse…”
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Charge-injection photogate pixel fabricated in CMOS silicon-on-insulator technology
Published in International journal of circuit theory and applications (01-03-2009)“…Concept, theoretical analysis, and experimental results obtained from a charge‐injection photogate (CI‐PG) pixel detector fabricated in CMOS…”
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2D NIR-SPI spatial resolution evaluation under scattering condition
Published in 2022 19th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE) (09-11-2022)“…In recent years, it had been an evolution in the sensors used by vision systems. Different technologies from RGB camera, IR-camera, LIDAR, RADAR, or sensor…”
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Theoretical modeling and experimental investigation of MIS radiation sensor with giant internal signal amplification
Published in Sensors and actuators. A. Physical. (01-09-2004)“…Theoretical model, experimental investigation and a discussion of novel, extremely simple metal–insulator–semiconductor (MIS) capacitor-based integrating…”
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Towards a 3D Vision System based on Single-Pixel imaging and indirect Time-of-Flight for drone applications
Published in 2020 17th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE) (11-11-2020)“…In this paper, a theoretical analysis of a vision system for 2D/3D single-pixel imaging using principles of compressed sensing and Indirect-Time-of-flight…”
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Conference Proceeding