Logic That Feels the Noise.

• Autores: Charles Q. Choi
• Localización: Scientific American, ISSN 0036-8733, Vol. 300, Nº. 5, 2009, págs. 26-26
• Idioma: inglés
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• Resumen

  • The article discusses the construction of logic gates that make use of high background noise by researchers at Arizona State University. The tendency for miniaturized microchips to function incorrectly due to the electronic buzz that is produced from such occurrences as thermal fluctuations and cross talk among different wires is noted, mentioning that the logic gates function best when exposed to the levels of background noise expected of miniaturized transistors.