Optoelectronic Logical Gates “AND”, “OR” and “NOT”

Optoelectronic AND, OR and NOT logical gates were composed of thin film photoconducting and electroluminescent elements, made of cadmium sulphide and zinc sulphide, respectively, doped with copper, chlorine and manganese. The gates consisted of several photoconducting elements and one electrolumines...

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Main Authors: Zbigniew Porada, Elzbieta Schabowska-Osiowska
Format: Article
Language:English
Published: Hindawi Limited 2004-01-01
Series:Active and Passive Electronic Components
Online Access:http://dx.doi.org/10.1080/0882751031000116197
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spelling doaj-b47c8c75a736426e93a385998bd2e1312020-11-24T21:34:00ZengHindawi LimitedActive and Passive Electronic Components0882-75161563-50312004-01-012729510510.1080/0882751031000116197Optoelectronic Logical Gates “AND”, “OR” and “NOT”Zbigniew Porada0Elzbieta Schabowska-Osiowska1Institute of Electrical Engineering, Technical University, Warszawska 24, Kraków 32-155, PolandDepartment of Electronics, Academy of Mining and Metallurgy, Al. Mickiewicza 30, Kraków 30-059, PolandOptoelectronic AND, OR and NOT logical gates were composed of thin film photoconducting and electroluminescent elements, made of cadmium sulphide and zinc sulphide, respectively, doped with copper, chlorine and manganese. The gates consisted of several photoconducting elements and one electroluminescent element suitably connected and supplied with a sinusoidal voltage. In such circuits the functions of product, sum and negation for input light signals illuminating the photoconducting elements were realized, and the output signal was the light emitted by the electroluminescent element.http://dx.doi.org/10.1080/0882751031000116197
collection DOAJ
language English
format Article
sources DOAJ
author Zbigniew Porada
Elzbieta Schabowska-Osiowska
spellingShingle Zbigniew Porada
Elzbieta Schabowska-Osiowska
Optoelectronic Logical Gates “AND”, “OR” and “NOT”
Active and Passive Electronic Components
author_facet Zbigniew Porada
Elzbieta Schabowska-Osiowska
author_sort Zbigniew Porada
title Optoelectronic Logical Gates “AND”, “OR” and “NOT”
title_short Optoelectronic Logical Gates “AND”, “OR” and “NOT”
title_full Optoelectronic Logical Gates “AND”, “OR” and “NOT”
title_fullStr Optoelectronic Logical Gates “AND”, “OR” and “NOT”
title_full_unstemmed Optoelectronic Logical Gates “AND”, “OR” and “NOT”
title_sort optoelectronic logical gates “and”, “or” and “not”
publisher Hindawi Limited
series Active and Passive Electronic Components
issn 0882-7516
1563-5031
publishDate 2004-01-01
description Optoelectronic AND, OR and NOT logical gates were composed of thin film photoconducting and electroluminescent elements, made of cadmium sulphide and zinc sulphide, respectively, doped with copper, chlorine and manganese. The gates consisted of several photoconducting elements and one electroluminescent element suitably connected and supplied with a sinusoidal voltage. In such circuits the functions of product, sum and negation for input light signals illuminating the photoconducting elements were realized, and the output signal was the light emitted by the electroluminescent element.
url http://dx.doi.org/10.1080/0882751031000116197
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AT elzbietaschabowskaosiowska optoelectroniclogicalgatesandorandnot
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