Zobrazeno 1 - 10
of 65
pro vyhledávání: '"NASCIMENTO, Julio"'
Autor:
Kepaptsoglou, Demie, Castellanos-Reyes, José Ángel, Kerrigan, Adam, Nascimento, Júlio Alves Do, Zeiger, Paul M., Hajraoui, Khalil El, Idrobo, Juan Carlos, Mendis, Budhika G., Bergman, Anders, Lazarov, Vlado K., Rusz, Ján, Ramasse, Quentin M.
The miniaturisation of transistors is approaching its limits due to challenges in heat management and information transfer speed. To overcome these obstacles, emerging technologies such as spintronics are being developed, which leverage the electron'
Externí odkaz:
http://arxiv.org/abs/2410.02908
Autor:
Nascimento, Julio A. do, Hasnip, Phil J., Cavill, S. A., Cossu, Fabrizio, Kepaptsoglou, Demie, Ramasse, Quentin M., Kerrigan, Adam, Lazarov, Vlado K.
We explore the inelastic spectra of electrons impinging in a magnetic system. The methodology here presented is intended to highlight the charge-dependent interaction of the electron beam in a STEM-EELS experiment, and the local vector potential gene
Externí odkaz:
http://arxiv.org/abs/2401.12302
Autor:
Nascimento, Julio A. do, Kerrigan, Adam, Cavill, S. A., Hasnip, Phil J., Kepaptsoglou, Demie, Ramasse, Quentin M., Lazarov, Vlado K.
We present a methodology based on the calculation of the inelastic scattering from magnons via the spin scattering function in confined geometries such as thin films using a second quantization formalism, for both ferromagnetic and antiferromagnetic
Externí odkaz:
http://arxiv.org/abs/2312.07715
Autor:
Cossu, Fabrizio, Nascimento, Jùlio Alves Do, Cavill, Stuart A., Di Marco, Igor, Lazarov, Vlado K., Kim, Heung-Sik
Publikováno v:
Phys. Rev. B 109, 045435 (2024)
Using first-principles techniques, we study the structural, magnetic and electronic properties of (111)-oriented (LaMnO$_3$)$_{2n}$$\vert$(SrMnO$_3$)$_{n}$ superlattices of varying thickness ($n=2,4,6$). We find that the properties of the thinnest su
Externí odkaz:
http://arxiv.org/abs/2311.01081
Autor:
Yamada, Atsuya, Yamada, Michihiro, Kusumoto, Shuhei, do Nascimento, Julio A., Murrill, Connor, Yamada, Shinya, Sawano, Kentarou, Lazarov, Vlado K., Hamaya, Kohei
Publikováno v:
In Materials Science in Semiconductor Processing April 2024 173
Autor:
Lima, Rennan R.M., Lima, João V.A., Ribeiro, Jéssika F.F., Nascimento, Júlio B., Oliveira, Weslley F., Cabral Filho, Paulo E., Fontes, Adriana
Publikováno v:
In Talanta 1 December 2023 265
Akademický článek
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Akademický článek
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Autor:
Nascimento, Julio, Moraes, Fernando
The magnetic moment of a closed loop with a steady current distribution is thoroughly described in many classical physics textbooks. Although usually the examples studied assume plane loops for explicit calculations of the magnetic moment, many other
Externí odkaz:
http://arxiv.org/abs/1809.06714
Publikováno v:
In Materials Today Communications June 2022 31