Modeling of polaron and bipolaron states in one-dimensional systems
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The article was published on 2018-11-07 and is currently open access. It has received 0 citations till now. The article focuses on the topics: Bipolaron & Polaron.read more
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Direct measurement of electrical transport through DNA molecules
TL;DR: Measurements of electrical transport through individual 10.4-nm-long, double-stranded poly(G)-poly(C) DNA molecules connected to two metal nanoelectrodes that indicate, by contrast, large-bandgap semiconducting behaviour are presented.
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Electrical conduction through DNA molecules
TL;DR: Direct measurements of electrical current as a function of the potential applied across a few DNA molecules associated into single ropes at least 600 nm long indicate that DNA transports electricalCurrent as efficiently as a good semiconductor.
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Proximity-Induced Superconductivity in DNA
A. Yu. Kasumov,A. Yu. Kasumov,Mathieu Kociak,Sophie Guéron,Bertrand Reulet,V. T. Volkov,Dmitry V. Klinov,Hélène Bouchiat +7 more
TL;DR: Results imply that DNA molecules can be conducting down to millikelvin temperature and that phase coherence is maintained over several hundred nanometers.
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Insulating behavior for DNA molecules between nanoelectrodes at the 100 nm length scale.
TL;DR: In this paper, the authors obtained a lower bound of 10 TΩ for the resistance of a DNA molecule at length scales larger than 40 nm, based on an extensive set of experiments in which they varied key parameters such as the base-pair sequence [mixed sequence and homogeneous poly(dG)⋅poly(dC)], length between contacts (40-500 nm), substrate (SiO2 or mica), electrode material (gold or platinum), and electrostatic doping fields.
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A translation invariant bipolaron in the Holstein model and superconductivity.
TL;DR: In this article, large-radius translation invariant bipolarons were considered in a one-dimensional Holstein molecular chain and the stability of their stability was evaluated for Bose-Einstein condensation.