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pro vyhledávání: '"Silva, Rodrigo F."'
Autor:
Santos, Emanuel P., Silva, Rodrigo F., Maciel, Célio V. T., Luz, Daniel F., Silva, Pedro F. A.
Machine Learning and Deep Learning are computational tools that fall within the domain of artificial intelligence. In recent years, numerous research works have advanced the application of machine and deep learning in various fields, including optics
Externí odkaz:
http://arxiv.org/abs/2311.02004
Autor:
Hilário, Eloísa G., Habib, Tatiana, Maciel, Célio V. T., da Silva, Rodrigo F., Luz, Daniel F., Soares, Gabriela S., Caillier, Bruno, Jacinto, Carlos, Maia, Lauro J. Q., Caiut, José Maurício A., Moura, André L.
In the anti-Stokes excitation of trivalent rare-earth ions (RE3+), the excitation photons energy is smaller than that of a given absorption transition, and the energy mismatch can be compensated by phonons annihilation from the host lattice. Since th
Externí odkaz:
http://arxiv.org/abs/2306.11937
Energy-looping and photon-avalanche-like phenomena in NdxY1.00-xAl3(BO3)4 powders excited at 1064 nm
Autor:
da Silva, Rodrigo F., Luz, Daniel F., Maciel, Célio V. T., Santos, Emanuel P., Soares, Gabriela, Maia, Lauro J. Q., Jacinto, Carlos, Moura, André L.
We investigate the role of the Nd3+ content on the PA characteristics in NdxY1.00-xAl3(BO3)4 particles with x ranging from 0.05 to 1.00. It is known that the replacement of Y3 by Nd3+ into the YAl3(BO3)4 crystalline structure can introduce strong mod
Externí odkaz:
http://arxiv.org/abs/2211.15854
Autor:
Silva, Rodrigo F., Rahman, M. Masudur, Dantas, Carlos Eduardo, Roy, Chanchal, Khomh, Foutse, Maia, Marcelo A.
Developers often depend on code search engines to obtain solutions for their programming tasks. However, finding an expected solution containing code examples along with their explanations is challenging due to several issues. There is a vocabulary m
Externí odkaz:
http://arxiv.org/abs/2108.02702
Autor:
da Silva, Jefferson F., da Silva, Rodrigo F., Santos, Emanuel P., Maia, Lauro J. Q., Moura, André L.
We report efficient non-resonant ground state excitation at 1064 nm of trivalent neodymium (Nd$^{3+}$) ions in stoichiometric neodymium aluminum borate NdAl$_3$(BO$_3$)$_4$ nanoparticles, which are crystalline and, besides the large content of Nd$^{3
Externí odkaz:
http://arxiv.org/abs/2008.03622
Energy-looping and photon-avalanche-like phenomena in NdxY1.00-xAl3(BO3)4 powders excited at 1064 nm
Autor:
da Silva, Rodrigo F., Luz, Daniel F., Maciel, Célio V.T., Santos, Emanuel P., Soares, Gabriela, da Silva, Jefferson F., Maia, Lauro J.Q., Jacinto, Carlos, Moura, André L.
Publikováno v:
In Optical Materials September 2023 143
Autor:
Silva, Rodrigo F. G., Roy, Chanchal K., Rahman, Mohammad Masudur, Schneider, Kevin A., Paixao, Klerisson, Maia, Marcelo de Almeida
Developers often search for relevant code examples on the web for their programming tasks. Unfortunately, they face two major problems. First, the search is impaired due to a lexical gap between their query (task description) and the information asso
Externí odkaz:
http://arxiv.org/abs/1903.07662
Akademický článek
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Autor:
Santos, Emanuel P., Maciel, Célio V.T., da Silva, Rodrigo F., Luz, Daniel F., Silva, Jefferson F., Jacinto, Carlos, Maia, Lauro J.Q., Rego-Filho, Francisco G., Moura, André L.
Publikováno v:
In Journal of Luminescence May 2022 245
Autor:
da Silva, Rodrigo F., Carneiro, Candice N., do C. de Sousa, Cheila B., J. V. Gomez, Federico, Espino, Magdalena, Boiteux, Joana, de los Á. Fernández, María, Silva, Maria F., de S. Dias, Fabio
Publikováno v:
In Microchemical Journal April 2022 175