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Listar por autor "Hennig, Dirk"
Mostrando ítems 1-15 de 15
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Ponencia
Charge transport in a nonlinear, three-dimensional DNA model with disorder
Archilla, Juan F. R.; Hennig, Dirk; Agarwal, J. (WorldScientific, 2003)We study the transport of charge due to polarons in a model of DNA which takes in account its 3D structure and the coupling ...
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Artículo
Charge transport in poly(dG)-poly(dC) and poly(dA)-poly(dT) DNA polymers
Hennig, Dirk; Starikov, Eugen B.; Archilla, Juan F. R.; Palmero Acebedo, Faustino (Springer, 2003)We investigate the charge transport in synthetic DNA polymers built up from single types of base pairs. In the context ...
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Artículo
Dissipative Localised Structures for the Complex Discrete Ginzburg–Landau Equation
Hennig, Dirk; Karachalios, Nikos I.; Cuevas-Maraver, Jesús (Springer, 2023-04)The discrete complex Ginzburg–Landau equation is a fundamental model for the dynamics of nonlinear lattices incorporating ...
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Artículo
Effect of base-pair inhomogeneities on charge transport along the DNA molecule, mediated by twist and radial polarons
Palmero Acebedo, Faustino; Hennig, Dirk; Romero Romero, Francisco; Archilla, Juan F. R. (2004) -
Artículo
Existence, stability and spatio-temporal dynamics of time-quasiperiodic solutions on a finite background in discrete nonlinear Schrödinger models
Charalampidis, E. G.; James, Guillaume; Cuevas-Maraver, Jesús; Hennig, Dirk; Karachalios, Nikos I.; Kevrekidis, Panayotis G. (Elsevier, 2024-07)In the present work we explore the potential of models of the discrete nonlinear Schrödinger (DNLS) type to support spatially ...
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Artículo
Localization Properties of Electronic States in Polaron Model of poly(dG)-poly(dC) and poly(dA)-poly(dT) DNA polymers
Yamada, Hiroaki; Starikov, Eugen B.; Hennig, Dirk; Archilla, Juan F. R. (Societá Italiana di Fisica, 2005)We numerically investigate localization properties of electronic states in a static model of poly(dG)-poly(dC) and ...
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Artículo
Modeling the thermal evolution of enzyme-created bubbles in DNA
Hennig, Dirk; Archilla, Juan F. R.; Romero, J.M. (Royal Society, 2005)The formation of bubbles in nucleic acids (NAs) is fundamental in many biological processes such as DNA replication, ...
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Artículo
Moving breathers in bent DNA with realistic parameters
Cuevas-Maraver, Jesús; Starikov, Evgeni B.; Archilla, Juan F. R.; Hennig, Dirk (2004-10-30)Recent papers have considered moving breathers (MBs) in DNA models including long range interaction due to the dipole ...
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Artículo
Multi-site H-bridge breathers in a DNA–shaped double strand
Hennig, Dirk; Archilla, Juan F. R. (IOP Publishing, 2004)We investigate the formation process of nonlinear vibrational modes representing broad H-bridge multi–site breathers in ...
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Artículo
Nonlinear charge transport mechanism in periodic and disordered DNA
Hennig, Dirk; Archilla, Juan F. R.; Agarwal, J. (Elsevier, 2003)We study a model for polaron-like charge transportmechanism along DNA molecules with emphasis on the impact of parametrical ...
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Artículo
On the proximity between the wave dynamics of the integrable focusing nonlinear Schrödinger equation and its non-integrable generalizations
Hennig, Dirk; Karachalios, Nikos I.; Mantzavinos, Dionyssios; Cuevas-Maraver, Jesús; Stratis, Ioannis G. (Elsevier, 2024-07)The question of whether features and behaviors that are characteristic to completely integrable systems persist in the ...
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Capítulo de Libro
Polaronic charge transport mechanism in DNA
Hennig, Dirk; Archilla, Juan F. R. (Elsevier, 2006)For the detailed understanding of the conduction mechanism in DNA we use models based on the concept of polaron and ...
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Artículo
Stretching and relaxation dynamics in double stranded DNA
Hennig, Dirk; Archilla, Juan F. R. (Elsevier, 2004)We study numerically the mechanical stability and elasticity properties of duplex DNA molecules within the frame of a ...
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Artículo
The closeness of localized structures between the Ablowitz-Ladik lattice and discrete nonlinear Schrödinger equations: Generalized AL and DNLS systems
Hennig, Dirk; Karachalios, Nikos I.; Cuevas-Maraver, Jesús (American Institute of Physics, 2022-05)The Ablowitz–Ladik system, being one of the few integrable nonlinear lattices, admits a wide class of analytical solutions, ...
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Artículo
The closeness of the Ablowitz-Ladik lattice to the Discrete Nonlinear Schrödinger equation
Hennig, Dirk; Karachalios, Nikos I.; Cuevas-Maraver, Jesús (Elsevier, 2022-04)While the Ablowitz-Ladik lattice is integrable, the Discrete Nonlinear Schrödinger equation, which is more significant for ...