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Listar por autor "Archilla, Juan F. R."
Mostrando ítems 41-60 de 87
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Ponencia
Kinks in Coulomb’s chains
Archilla, Juan F. R.; Kosevich, Yuriy A.; Russell, Mike (Universidad de Sevilla, 2012)Chains of identical ions, for which the dominant interaction is the electrostatic repulsion, appear in layered silicates. ...
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Artículo
Kinks supersónicos en redes repulsivas
Jiménez, Noé; Sánchez Morcillo, Víctor J.; García Raffi, Luis M.; Archilla, Juan F. R. (Real Sociedad Española de Física, 2013-07-07)We have founds supersonics kinks in a model for the cation layer of mica muscovite. They are proposed as a posible explanation for the dark tracks in the mineral
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Artículo
Lie symmetries and multiple solutions in lambda-omega reaction-diffusion systems
Archilla, Juan F. R.; Romero, Juan L.; Romero Romero, Francisco; Palmero Acebedo, Faustino (IOP, 1997)Lie theory of transformation groups is applied to the study of lambda-omega reaction-diffusion systems in two-dimensional ...
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Tesis Doctoral
Localización y transferencia de energía en redes anarmónica no homogéneas
Cuevas-Maraver, Jesús (2002) -
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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Ponencia
Localized oscillations in nonlinear hamiltonian Klein-Gordon lattices. Breathers and Anderson modes
Cuevas-Maraver, Jesús; Palmero Acebedo, Faustino; Archilla, Juan F. R.; Romero Romero, Francisco; Muriel, M.C. (2002)There are two different sources of localization in discrete lattices: • Anderson modes in disordered harmonic lattices [1] • Discrete breathers in homogeneous nonlinear lattices [2]
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Capítulo de Libro
Localized waves in silicates. What do we know from experiments?
Russell, F. Michael; Archilla, Juan F. R.; Medina Carrasco, Santiago (Springer International Publishing, 2021-12-15)Since the latest review about solitary localized waves in muscovite, called quodons, (F.M. Russell in Quodons in Mica. ...
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Artículo
Long range annealing of defects in germanium by low energy plasma ions
Archilla, Juan F. R.; Coelho, Sergio M.M.; Auret, F.D.; Dubinko, Vladimir; Hizhnyakov, Vladimir (Elsevier, 2015)Ions arriving at a semiconductor surface with very low energy (2 - 8 eV) are interacting with defects deep inside the ...
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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 breather collisions in Klein-Gordon chains of oscillators
Álvarez Chillida, María Azucena; Romero Romero, Francisco; Cuevas-Maraver, Jesús; Archilla, Juan F. R. (2009)We investigate the collisions of moving breathers, with the same frequency, in three different Klein-Gordon chains of ...
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Capítulo de Libro
Moving breather collisions in the Peyrard-Bishop DNA model
Álvarez Chillida, María Azucena; Romero Romero, Francisco; Cuevas-Maraver, Jesús; Archilla, Juan F. R. (Springer, 2009)We consider collisions of moving breathers (MBs) in the Peyrard-Bishop DNA model. Two identical stationary breathers, ...
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Artículo
Moving breathers in a bent DNA model
Cuevas-Maraver, Jesús; Palmero Acebedo, Faustino; Archilla, Juan F. R.; Romero Romero, Francisco (2002)We study the properties of moving breathers in a bent DNA model with short range interaction, due to the stacking of ...
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Artículo
Moving breathers in a DNA model with competing short and long range dispersive interactions
Cuevas-Maraver, Jesús; Archilla, Juan F. R.; Gaididei, Yu B.; Romero Romero, Francisco (2002)Moving breathers is a means of transmitting information in DNA. We study the existence and properties of moving breathers ...
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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
Moving discrete breathers in a Klein–Gordon chain with an impurity
Cuevas-Maraver, Jesús; Palmero Acebedo, Faustino; Archilla, Juan F. R.; Romero Romero, Francisco (2002)We analyse the influence of an impurity in the evolution of moving discrete breathers in a Klein–Gordon chain with non-weak ...
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Artículo
Moving Excitations in Cation Lattices
Archilla, Juan F. R.; Kosevich, Yuriy A.; Jiménez, Noé; Sánchez-Morcillo, Víctor J.; García Raffi, Luis M. (National Academy of Sciences of Ukrain, 2013)We consider a model made out of identical particles that repel each other with the Coulomb interaction. We study numerically ...
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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
Multibreather and vortex breather stability in Klein–Gordon lattices: equivalence between two different approaches
Cuevas-Maraver, Jesús; Koukouloyannis, Vassilis; Kevrekidis, Panayotis G.; Archilla, Juan F. R. (2011)In this work, we revisit the question of stability of multibreather configurations, i.e. discrete breathers with multiple ...
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Ponencia
Multiple Time Stepping Methods for Numerical Simulation of Charge Transfer by Mobile Discrete Breathers
Bajārs, Jānis; Archilla, Juan F. R. (American Institute of Physics, 2024-06-07)In this work we propose new structure-preserving multiple time stepping methods for numerical simulation of charge transfer ...
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Artículo
New classes of stable exact solutions for a nonlinear rotational DNA model
Ramirez, J.; Romero, J.L.; Romero Romero, Francisco; Álvarez Chillida, María Azucena; Archilla, Juan F. R. (Jagellonian University, 2010)We consider a system of two coupled nonlinear partial differential equations for describing the rotational motions of ...