DNA-based photonic logic gates: AND, NAND, and INHIBIT

Alan Saghatelian; Nicolas H. Völcker; Kevin M. Guckian; Victor S.Y. Lin; M. Reza Ghadiri

doi:10.1021/ja029009m

DNA-based photonic logic gates: AND, NAND, and INHIBIT

Alan Saghatelian, Nicolas H. Völcker, Kevin M. Guckian, Victor S.Y. Lin, M. Reza Ghadiri

Research output: Contribution to journal › Article › Research › peer-review

250 Citations (Scopus)

Abstract

Conventional microprocessors use elementary logic gates to perform complex computational tasks. Mimicking such computational processes using purely molecular systems has been limited in most cases by the lack of design generality or potential addressability of existing molecular logic gates. Herein we report that by employing the universal recognition properties of DNA simple photonic logic gates can be created that are capable of AND, NAND, and INHIBIT logic operations.

Original language	English
Pages (from-to)	346-347
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	125
Issue number	2
DOIs	https://doi.org/10.1021/ja029009m
Publication status	Published - 15 Jan 2003
Externally published	Yes

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10.1021/ja029009m

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AB - Conventional microprocessors use elementary logic gates to perform complex computational tasks. Mimicking such computational processes using purely molecular systems has been limited in most cases by the lack of design generality or potential addressability of existing molecular logic gates. Herein we report that by employing the universal recognition properties of DNA simple photonic logic gates can be created that are capable of AND, NAND, and INHIBIT logic operations.

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DNA-based photonic logic gates: AND, NAND, and INHIBIT

Abstract

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