Results 51 to 60 of about 44,940 (168)

Integral optoelectronic switch based on DMOS-transistors [PDF]

Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2008
The characteristics of optoelectronic couples photodiodes-DMOS-transistor are studied in the paper. There was developed a mathematical model of volt-ampere characteristic of the given optoelectronic couple which allows to determine interrelation of its ...
Politanskyy L. F., Lesinskyy V. V.
doaj  

Comparative Tests of Temperature Effects on the Performance of Gan and Sic Photodiodes

Metrology and Measurement Systems, 2015
The paper presents a study of the performance of some selected UV detectors. Unlike many similar works, the obtained data refer to commercial photodiodes (not only to detector materials).
Ćwirko Joanna, Ćwirko Robert, Mikołajczyk Janusz   +2 more
doaj   +1 more source

Electrical and 850 nm Optical Characterization of Back-Gate Controlled 22 nm FDSOI PIN-Diodes Without Front-Gate

IEEE Journal of the Electron Devices Society
We present electrical and optical $(\lambda =\rm {850~nm })$ measurement results of back-gate controlled SOI PIN-diodes without a front-gate, with an intrinsic Si film thickness of only ${\sim }\rm 6nm $ .
Jelle H. T. Bakker, Marcin L. Motycki, Raymond J. E. Hueting, Anne-Johan Annema, Mark S. Oude Alink   +4 more
doaj   +1 more source

Photo receiver device of increased reliability and resistance to background lighting for FSO

Технологія та конструювання в електронній апаратурі
The exchange of information signals using optical channels is one of the main directions of development of modern telecommunication systems. Such communication channels include, in particular, the rapidly developing free space optical (FSO) technology ...
Volodymyr Lipka, Yurii Dobrovolsky
doaj   +1 more source

Development of Precision Information Measuring System for Ultraviolet Radiation

Advances in Electrical and Computer Engineering, 2014
Results of studying the neural network method are presented to reduce the amount of calibration points for the multisensor (MS), in particular for the photodiode.
ROSHCHUPKIN, O., SMID, R., SACHENKO, A., KOCHAN, V.   +3 more
doaj   +1 more source

On Ga2O3 Self‐Switching Nano‐Diodes

Advanced Electronic Materials
In this work, a Ga₂O₃ self‐switching nano‐diode (SSND) fabricated on a sapphire substrate is presented. Unlike previous SSND studies that primarily focused on rectification, this work explores additional device characteristics, including breakdown ...
Glen Isaac Maciel García, Jorge Esteban Bolio, Vishal Khandelwal, Ganesh Mainali, Jose Taboada, Haicheng Cao, Biplab Sarkar, Xiaohang Li   +7 more
doaj   +1 more source

Label- and Reagent-Free Optical Sensor for Absorption-Based Detection of Urea Concentration in Water Solutions

Sensors
Contactless and label-free detection of urea content in aqueous solutions is of great interest in chemical, biomedical, industrial, and automotive applications. In this work, we demonstrate a compact and low-cost instrumental configuration for label-free,
Carlo Anelli, Vanessa Pellicorio, Valentina Bello, Sabina Merlo   +3 more
doaj   +1 more source

Design, Implementation, and Verification of High-Accuracy Trapezoidal Dual-Axis Sun Sensors for LEO Satellite Attitude Determination. [PDF]

Sensors (Basel)
Ou-Yang M, Tai CI, Huang GY, Cheng TY, Liu CH, Liu YS, Chiou JC, Chan CY, Hsieh TY, Lin CT, Jan YW, Lin CH, Yan YJ.   +12 more
europepmc   +1 more source

Detection of Visual Fatigue Using Eye Tracking and a Wearable Device. [PDF]

Invest Ophthalmol Vis Sci
Guégan J, Hirschauer N, Xu Q, Lassalle A.   +3 more
europepmc   +1 more source

Two-Dimensional Reconfigurable Photodiode for In-Sensor Color Filtering and Spectral Logic. [PDF]

Adv Mater
Guo X, Zhou Y, Zhang Y, Zhao X, Pang Y, Tong L, Sun Z, Xu J.   +7 more
europepmc   +1 more source