Zobrazeno 1 - 10
of 6 470
pro vyhledávání: '"A, Conejero"'
Autor:
Chien, Yu-En, Fernández-Galán, Marina, Tsai, Ming-Shian, Liang, An-Yuan, Conejero-Jarque, Enrique, Serrano, Javier, Román, Julio San, Hernández-García, Carlos, Chen, Ming-Chang
Isolated attosecond pulses (IAPs) generated by few-cycle femtosecond lasers are essential for capturing ultrafast dynamics in atoms, molecules, and solids. Nonetheless, the advancement of attosecond science critically depends on achieving stable, hig
Externí odkaz:
http://arxiv.org/abs/2412.06339
We prove several results regarding the homology and homotopy type of images of real maps and their complexification. In particular, we study the local behavior of singular points after deformations. In this context, we prove a restrictive necessary c
Externí odkaz:
http://arxiv.org/abs/2411.05701
Publikováno v:
Decision Support Systems, 142 (2021), 113470
In this paper we present a multi-criteria classification of Vocational and Educational Programs in Extremadura (Spain) during the period 2009-2016. This ranking has been carried out through the integration into a complete database of the detailed inf
Externí odkaz:
http://arxiv.org/abs/2411.00017
The countless applications of ultrashort laser pulses in very different scientific areas explain the ongoing efforts to develop new strategies for the generation of light pulses with increasingly better characteristics. In this work, we theoretically
Externí odkaz:
http://arxiv.org/abs/2402.08081
Autor:
Conejero, R. Giménez, Pintér, Gergő
We compute the signature of the Milnor fiber of certain type of non-isolated complex surface singularities, namely, images of finitely determined holomorphic germs. An explicit formula is given in algebraic terms. As a corollary we show that the sign
Externí odkaz:
http://arxiv.org/abs/2401.14951
Autor:
Galán, Marina Fernández, Serrano, Javier, Jarque, Enrique Conejero, Borrego-Varillas, Rocío, Lucchini, Matteo, Reduzzi, Maurizio, Nisoli, Mauro, Brahms, Christian, Travers, John C., Hernández-García, Carlos, Roman, Julio San
High-order harmonic generation (HHG) arising from the non-perturbative interaction of intense light fields with matter constitutes a well-established tabletop source of coherent extreme-ultraviolet and soft X-ray radiation, which is typically emitted
Externí odkaz:
http://arxiv.org/abs/2312.13321
We prove that, if two germs of plane curves $(C,0)$ and $(C',0)$ with at least one singular branch are equivalent by a (real) smooth diffeomorphism, then $C$ is complex isomorphic to $C'$ or to $\overline{C'}$. A similar result was shown by Ephraim f
Externí odkaz:
http://arxiv.org/abs/2309.12958
We show how machine learning methods can unveil the fractional and delayed nature of discrete dynamical systems. In particular, we study the case of the fractional delayed logistic map. We show that given a trajectory, we can detect if it has some de
Externí odkaz:
http://arxiv.org/abs/2309.03830
Publikováno v:
PhysRevE.107.034138 (2023)
Anomalous diffusion is present at all scales, from atomic to large scales. Some exemplary systems are; ultra-cold atoms, telomeres in the nucleus of cells, moisture transport in cement-based materials, the free movement of arthropods, and the migrati
Externí odkaz:
http://arxiv.org/abs/2310.01416
Autor:
Ivars, Salim B., Kartashov, Yaroslav V., de Córdoba, Pedro Fernández, Conejero, J. Alberto, Torner, Lluis, Milián, Carles
Publikováno v:
Nature Photonics (2023)
Taming the instabilities inherent to many nonlinear optical phenomena is of paramount importance for modern photonics. In particular, the so-called snake instability is universally known to severely distort localized wave stripes, leading to the occu
Externí odkaz:
http://arxiv.org/abs/2305.18606