Results 51 to 60 of about 389,945 (331)
Microwave Imaging for Breast Cancer Detection - A Comparison Between VNA and FMCW Radar
IEEE Journal of MicrowavesThis paper presents the comparison between microwave imaging for breast cancer detection using a vector network analyzer (VNA) and a frequency-modulated continuous wave (FMCW) radar system.
Martin Maier +6 more
doaj +1 more source
Design of an integrated circuit with buried double junction photodiodes for optical immunoassays
Revista Elektrón, 2020 Optical immunoassays require measurement systems capable of distinguishing the light from the laser source, used to illuminate the assay, from the light generated by the particles contained within the assay itself (fluorescence).
Juan Pablo Goyret +1 more
doaj +1 more source
Optics Express, 2016 Proposed and experimentally demonstrated is the CAOS-CMOS camera design that combines the coded access optical sensor (CAOS) imager platform with the CMOS multi-pixel optical sensor. The unique CAOS-CMOS camera engages the classic CMOS sensor light staring mode with the time-frequency-space agile pixel CAOS imager mode within one programmable optical ...
Riza, Nabeel A. +2 more
openaire +4 more sources
Carbon Nanotube 3D Integrated Circuits: From Design to Applications
Advanced Functional Materials, EarlyView.As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu +3 more
wiley +1 more source
A Folded Cascode CMOS Low Noise Amplifier with Transformer Feedback [PDF]
Journal of Electromagnetic Engineering and ScienceThis study proposes a folded cascode CMOS low noise amplifier (LNA) with transformer feedback, implemented using a 0.13-μm CMOS process for wireless local area network front-end module applications.
Dongmyeong Kim +3 more
doaj +1 more source
Miniaturized 0.13-μm CMOS Front-End Analog for AlN PMUT Arrays
Sensors, 2020 This paper presents an analog front-end transceiver for an ultrasound imaging system based on a high-voltage (HV) transmitter, a low-noise front-end amplifier (RX), and a complementary-metal-oxide-semiconductor, aluminum nitride, piezoelectric ...
Iván Zamora +3 more
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 +2 more
core +1 more source
Nanomaterials, 2022 Whether from a device physics, fabrication technology, or process economics point of view, the practice of downsizing silicon-based CMOS devices will soon end [...]
openaire +3 more sources
Advanced Functional Materials, EarlyView.The orbital‐current‐induced torque is investigated as an efficient method for controlling magnetization direction. By introducing Ti as an orbital current source in Ti/Ta (or Pt)/CoFeB/MgO structures, the switching current is reduced by ∼25% compared to a conventional spin‐orbit torque structure of Ta/CoFeB/MgO.
So y. Shin +3 more
wiley +1 more source
A UV Sensitive Integrated Micromegas with Timepix Readout [PDF]
, 2010 This article presents a detector system consisting of three components, a CMOS imaging array, a gaseous-detector structure with a Micromegas layout and a UV-photon sensitive CsI reflective photocathode.
Amos Breskin +20 more
core +2 more sources