Universal Electro-Optical Hybrid Logic Gates
An Electro-Optical Hybrid Logic Gate is defined as a circuit which accepts either electrical or optical signals and produces both electrical and optical signals. This paper explores the feasibility to develop universal hybrid NOR and NAND gates which can be used for implementing any basic gate li...
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| Date: | 2008 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2008
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| Series: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/118673 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Universal Electro-Optical Hybrid Logic Gates / Ekkurthi Sreenivasa Rao, M.Satyam, K.Lal Kishore // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2008. — Т. 11, № 1. — С. 96-100. — Бібліогр.: 10 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | An Electro-Optical Hybrid Logic Gate is defined as a circuit which accepts
either electrical or optical signals and produces both electrical and optical signals. This
paper explores the feasibility to develop universal hybrid NOR and NAND gates which
can be used for implementing any basic gate like AND, OR, or any complex logic
function. These hybrid logic gates are proposed and implemented using phototransistors
and LEDs. The logic circuits are found to be working satisfactorily for the defined logic
levels. |
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