Zobrazeno 1 - 10
of 3 172
pro vyhledávání: '"González, A. Alejandro"'
Autor:
Vázquez-Semadeni, Enrique, Palau, Aina, Gómez, Gilberto C., Arroyo-Chávez, Griselda, Alig, Christian, Ballesteros-Paredes, Javier, Camacho, Vianey, González-Samaniego, Alejandro, Burkert, Andreas
We provide a detailed comparison between the ``gravoturbulent'' (GT) and ``global hierarchical collapse'' (GHC) models for molecular clouds and star formation, their respective interpretations of the observational data, the features they share, and s
Externí odkaz:
http://arxiv.org/abs/2408.10406
Engineering deterministic photonic gates with simple resources is one of the long-standing challenges in photonic quantum computing. Here, we design a passive conditional gate between co-propagating photons using an array of only two-level emitters.
Externí odkaz:
http://arxiv.org/abs/2407.06283
Long-range interactions are a key resource in many quantum phenomena and technologies. Free-space photons mediate power-law interactions but lack tunability and suffer from decoherence processes due to their omnidirectional emission. Engineered diele
Externí odkaz:
http://arxiv.org/abs/2406.13042
Flat bands (FBs) are energy bands with zero group velocity, which in electronic systems were shown to favor strongly correlated phenomena. Indeed, a FB can be spanned with a basis of strictly localized states, the so called "compact localized states"
Externí odkaz:
http://arxiv.org/abs/2405.20382
Non-reciprocal couplings or drivings are known to induce steady-state, directional, amplification in driven-dissipative bosonic lattices. This amplification phenomena has been recently linked to the existence of a non-zero topological invariant defin
Externí odkaz:
http://arxiv.org/abs/2405.10176
Autor:
Rodríguez-Lera, Francisco J., González-Santamarta, Miguel A., González-Cantón, Alejandro, Fernández-Becerra, Laura, Sobrín-Hidalgo, David, Guerrero-Higueras, Angel Manuel
In an era where autonomous robots increasingly inhabit public spaces, the imperative for transparency and interpretability in their decision-making processes becomes paramount. This paper presents the overview of a Robotic eXplanation and Interpretab
Externí odkaz:
http://arxiv.org/abs/2403.16606
Accurate asset localization holds paramount importance across various industries, ranging from transportation management to search and rescue operations. In scenarios where traditional positioning equations cannot be adequately solved due to limited
Externí odkaz:
http://arxiv.org/abs/2401.09157
Spontaneous emission is one of the most fundamental out-of-equilibrium processes in which an excited quantum emitter relaxes to the ground state due to quantum fluctuations. In this process, a photon is emitted that can interact with other nearby emi
Externí odkaz:
http://arxiv.org/abs/2312.01971
Autor:
Larráyoz-Arrigote, Inés, Mendonca, Marcele O. K., Gonzalez-Garrido, Alejandro, Krivochiza, Jevgenij, Kumar, Sumit, Querol, Jorge, Grotz, Joel, Andrenacci, Stefano, Chatzinotas, Symeon
This paper delves into the application of Machine Learning (ML) techniques in the realm of 5G Non-Terrestrial Networks (5G-NTN), particularly focusing on symbol detection and equalization for the Physical Broadcast Channel (PBCH). As 5G-NTN gains pro
Externí odkaz:
http://arxiv.org/abs/2309.14923
Publikováno v:
Open Communications in Nonlinear Mathematical Physics, Special Issue in Memory of Decio Levi (February 15, 2024) ocnmp:11628
This article addresses the study of the complex version of the modified Korteweg-de Vries equation using two different approaches. Firstly, the singular manifold method is applied in order to obtain the associated spectral problem, binary Darboux tra
Externí odkaz:
http://arxiv.org/abs/2307.10783