Zobrazeno 1 - 10
of 1 200
pro vyhledávání: '"A, Molina Sánchez"'
Autor:
Henriques, J. C. G., Jacob, D., Molina-Sánchez, A., Catarina, G., Costa, A. T., Fernández-Rossier, J.
The study of open-shell nanographenes has relied on a paradigm where spins are the only low-energy degrees of freedom. Here we show that some nanographenes can host low-energy excitations that include strongly coupled spin and orbital degrees of free
Externí odkaz:
http://arxiv.org/abs/2312.04938
Autor:
Gosetti, Valentina, Cervantes-Villanueva, Jorge, Sangalli, Davide, Molina-Sánchez, Alejandro, Agekyan, Vadim F., Giannetti, Claudio, Sangaletti, Luigi, Mor, Selene, Pagliara, Stefania
The measurement and manipulation of the coherent dynamics of excitonic states constitute a forefront research challenge in semiconductor optics and in quantum coherence-based protocols for optoelectronic technologies. Layered semiconductors have emer
Externí odkaz:
http://arxiv.org/abs/2311.11964
Publikováno v:
International Journal of Mentoring and Coaching in Education, 2024, Vol. 13, Issue 3, pp. 313-327.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJMCE-03-2023-0034
Autor:
Cervantes-Villanueva, Jorge, Paleari, Fulvio, García-Cristóbal, Alberto, Sangalli, Davide, Molina-Sánchez, Alejandro
We carry out a detailed theoretical study of the electronic and optical properties of bulk and monolayer bismuth triiodide (BiI$_{3}$), a layered metal halide, using the ab initio GW+BSE scheme with a full spinorial formulation. We discuss in detail
Externí odkaz:
http://arxiv.org/abs/2310.16024
We provide a comprehensive theory of magnetic phases in two-dimensional triangulene crystals, using both Hubbard model and density functional theory (DFT) calculations. We consider centrosymmetric and non-centrosymmetric triangulene crystals. In all
Externí odkaz:
http://arxiv.org/abs/2306.17153
Autor:
Sayers, Charles J., Genco, Armando, Trovatello, Chiara, Conte, Stefano Dal, Khaustov, Vladislav, Cervantes-Villanueva, Jorge, Sangalli, Davide, Molina-Sanchez, Alejandro, Coletti, Camilla, Gadermaier, Christoph, Cerullo, Giulio
Publikováno v:
Nano Letters 2023 23 (20), 9235-9242
The coupling of the electron system to lattice vibrations and their time-dependent control and detection provides unique insight into the non-equilibrium physics of semiconductors. Here, we investigate the ultrafast transient response of semiconducti
Externí odkaz:
http://arxiv.org/abs/2302.07561
In this work we perform a detailed first-principles analysis of the electronic and optical properties of NiBr$_2$ within the state-of-the-art $GW$+BSE scheme to determine whether this system displays negative excitonic energies, which would identify
Externí odkaz:
http://arxiv.org/abs/2212.11500
Autor:
Claro, Marcel S., Martínez-Pastor, Juan P., Molina-Sánchez, Alejandro, Hajraoui, Khalil El, Grzonka, Justyna, Adl, Hamid Pashaei, Marrón, David Fuertes, Ferreira, Paulo J., Bondarchuk, Alex, Sadewasser, Sascha
Bandgap engineering and quantum confinement in semiconductor heterostructures provide the means to fine-tune material response to electromagnetic fields and light in a wide range of the spectrum. Nonetheless, forming semiconductor heterostructures on
Externí odkaz:
http://arxiv.org/abs/2206.06250
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 9, p 1464 (2024)
This paper describes a Long Short-Term Memory (LSTM) neural network model used to simulate the dynamics of the OC3 reference design of a Floating Offshore Wind Turbine (FOWT) spar unit. It crafts an advanced neural network with an encoder–decoder a
Externí odkaz:
https://doaj.org/article/ce0d92f14c694077b4749ebcf4f34924
Autor:
Molina Sánchez, Horacio1
Publikováno v:
Técnica Contable y Financiera. oct2024, Issue 78, p116-139. 24p.