Doctorat en Física Computacional i Aplicada
Col·leccions
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Articles de revista [152]
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Reports de recerca [240]
Enviaments recents
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Mode-cleaning in antisymmetrically modulated non-Hermitian waveguides
(2024-01-12)
Article
Accés obertWe demonstrate all-optical spatial mode-cleaning in non-Hermitian waveguides. The effect is accounted by a unidirectional coupling among the modes resulting from a simultaneous modulation of the refractive index and the ... -
On the dynamics of the turbulent flow past a three-element wing
(American Institute of Physics (AIP), 2024-02)
Article
Accés obertA comprehensive analysis of the unsteady flow dynamics past the 30P30N three-element high lift wing is performed by means of large eddy simulations at different angles of attack (a¿=¿5°, 9°, and 23°) and at a Reynolds ... -
Stabilization of microlasers by non-Hermitian potentials
(International Society for Photo-Optical Instrumentation Engineers (SPIE), 2023)
Text en actes de congrés
Accés obertVertical-cavity semiconductor lasers as well as single units or arrays of Edge Emitting Lasers suffer from dynamical spatiotemporal instabilities leading to temporally unstable and low spatial beam quality. We propose a ... -
Dielectric spectroscopy studies of conformational relaxation dynamics in molecular glass-forming liquids
(Multidisciplinary Digital Publishing Institute (MDPI), 2023-12-06)
Article
Accés obertWe review experimental results obtained with broadband dielectric spectroscopy concerning the relaxation times and activation energies of intramolecular conformational relaxation processes in small-molecule glass-formers. ... -
In silico drug derivatives for KRAS-G12D: free-energy surfaces in aqueous solution by well-tempered metadynamics simulations
(2024-02-15)
Article
Accés restringit per política de l'editorialKRAS oncogenes are the largest family of mutated RAS isoforms, participating in about 30% of all cancers. Due to their paramount medical importance, enormous effort is being devoted to the development of inhibitors using ... -
Connection between mechanical relaxation and equilibration kinetics in a high-entropy metallic glass
(American Institute of Physics (AIP), 2024-02-02)
Article
Accés obertThe slow transition from an out-of-equilibrium glass towards a supercooled liquid is a complex relaxation phenomenon. In this Letter, we study the correlation between mechanical relaxation and equilibration kinetics in a ... -
On the dynamics of the turbulent flow past a three-element wing
(2024-02-12)
Article
Accés obertA comprehensive analysis of the unsteady flow dynamics past the 30P30N three-element high lift wing is performed by means of large eddy simulations at different angles of attack (AoA=5°, 9°, and 23°) and at a Reynolds ... -
DNS and POD analysis of separated flow in a three-dimensional diffuser
(Springer, 2023)
Text en actes de congrés
Accés restringit per política de l'editorialA DNS of a three dimensional diffuser has been performed with the in-house solver Alya. The resulting dataset presents a good agreement with existing numerical and experimental data, even without smoothing of the sharp ... -
Permutation entropy-based characterization of speckle patterns generated by semiconductor laser light
(2023-12)
Article
Accés obertSemiconductor lasers with optical feedback are stochastic nonlinear systems that can display complex dynamics and abrupt changes when their operation conditions change. Even very small changes can lead to large variations ... -
Henry's constant of helium in liquid alkali metals
(2024-02)
Article
Accés obertThe determination of the solubility of helium in liquid lithium and in lead-lithium eutectic systems is of crucial importance for the assessment of the reliability, safety and efficiency of future nuclear reactor plants ... -
In silico design of a lipid-like compound targeting KRAS4B-G12D through non-covalent bonds
(2023-11-21)
Article
Accés obertOne of the most common drivers in human cancer is the peripheral membrane protein KRAS4B, able to promote oncogenic signalling. To signal, oncogenic KRAS4B not only requires a sufficient nucleotide exchange, but also needs ... -
Lyapunov exponents and extensivity of strongly coupled chaotic maps in regular graphs
(Elsevier, 2024-01-01)
Article
Accés obertn Thermodynamics and Statistical Physics, a system’s property is extensive when it grows with the system size. When it happens, the system can be decomposed into separate components, which has been done in many systems ...