All optical programmable logic array (PLA)

A programmable logic array (PLA) is an integrated circuit (IC) logic device that can be reconfigured to implement various kinds of combinational logic circuits. The device has a number of AND and OR gates which are linked together to give output or further combined with more gates or logic circuits....

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Veröffentlicht in:Journal of physics. Conference series Jg. 987; H. 1; S. 12033 - 12045
1. Verfasser: Hiluf, Dawit
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Bristol IOP Publishing 01.03.2018
Schlagworte:
Chips (memory devices)
Gates (circuits)
Integrated circuits
Lie groups
Logic
Logic circuits
Physics
Programmable logic arrays
Programmable logic devices
ISSN:1742-6588, 1742-6596
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Beschreibung
Zusammenfassung:A programmable logic array (PLA) is an integrated circuit (IC) logic device that can be reconfigured to implement various kinds of combinational logic circuits. The device has a number of AND and OR gates which are linked together to give output or further combined with more gates or logic circuits. This work presents the realization of PLAs via the physics of a three level system interacting with light. A programmable logic array is designed such that a number of different logical functions can be combined as a sum-of-product or product-of-sum form. We present an all optical PLAs with the aid of laser light and observables of quantum systems, where encoded information can be considered as memory chip. The dynamics of the physical system is investigated using Lie algebra approach.
Bibliographie:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/987/1/012033