DNA - Nanoelectronics: Realization of a Single Electron Tunneling Transistor and a Quantum Bit Element

Eshel Ben-Jacob; Ziv Hermon; Shay Caspi

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DNA - Nanoelectronics: Realization of a Single Electron Tunneling Transistor and a Quantum Bit Element

Eshel Ben-Jacob·Ziv Hermon·Shay Caspi

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Abstract

Based on the understanding that chemical bonds can act as tunnel junctions in the Coulomb blockade regime, and on the technical ability to coat a DNA strand with metal, we suggest that DNA can be used to built logical devices. We discuss two explicit examples: a Single Electron Tunneling Transistor (SET) and a Quantum Bit Element. These devices would be literally in the nano-meter scale and would be able to operate at room temperature. In addition they would be identical to each other, highly stable and would have a self assembly property.

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Eshel Ben-Jacob, Ziv Hermon, Shay Caspi. 1998-08-30. DNA - Nanoelectronics: Realization of a Single Electron Tunneling Transistor and a Quantum Bit Element. https://arxiv.org/abs/physics/9808044

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