Visible Optical Resonances in Electrically Doped DNA
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10.1021/acsphotonics.8b01610
Inclou dades d'ús des de 2022
Cita com:
hdl:2117/348866
Tipus de documentArticle
Data publicació2019-02-25
EditorACS Publications
Condicions d'accésAccés obert
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continguts d'aquesta obra estan subjectes a la llicència de Creative Commons
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Reconeixement-NoComercial-SenseObraDerivada 3.0 Espanya
ProjecteAGR-INSTITUTO DE CIENCIAS FOTONICAS (MINECO-SEV-2015-0522)
INTERACCION DE PLASMONES, FOTONES Y ELECTRONES LIBRES EN LA NANOESCALA (AEI-MAT2017-88492-R)
eNANO - FREE ELECTRONS AS ULTRAFAST NANOSCALE PROBES (EC-H2020-789104)
INTERACCION DE PLASMONES, FOTONES Y ELECTRONES LIBRES EN LA NANOESCALA (AEI-MAT2017-88492-R)
eNANO - FREE ELECTRONS AS ULTRAFAST NANOSCALE PROBES (EC-H2020-789104)
Abstract
Dexoyribonucleic acid (DNA) has recently been identified as a promising material for nanotechnology due to its unique mechanical, electrical, and optical properties. However, optical applications are severely hampered by the featureless response of neutral DNA at visible frequencies. Additionally, predictive simulations are computationally too demanding to cope with large DNA strands. Here, we develop a computationally efficient procedure to simulate the optical response of large DNA molecules and reveal the emergence of electrically tunable intense resonances in the visible spectral range. Our results support the potential of DNA for optoelectronics and biosensing applications.
CitacióSaavedra, J.R.M.; Garcia de Abajo, F.J. Visible Optical Resonances in Electrically Doped DNA. "ACS Photonics", 25 Febrer 2019, vol. 6, núm. 4, p. 932-938.
Versió de l'editorhttps://pubs.acs.org/doi/10.1021/acsphotonics.8b01610
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paper (2).pdf | 918,1Kb | Visualitza/Obre |