Zobrazeno 1 - 10
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pro vyhledávání: '"MELO, Pedro"'
Autor:
Unzog, Martin, Tal, Alexey, Melo, Pedro, Senga, Ryosuke, Suenaga, Kazu, Pichler, Thomas, Kresse, Georg
We investigate the relationship between the K-edge fine structure of isolated single-wall carbon nanotubes (SWCNTs) and the Van Hove singularities (VHSs) in the conduction band density of states. To this end, we model X-ray absorption spectra of SWCN
Externí odkaz:
http://arxiv.org/abs/2409.17619
In this manuscript, we investigate the stochastic thermodynamics of Fisher information (FI), meaning we characterize both the \textit{fluctuations} of FI, introducing a parastatistics of that quantity, and thermodynamic quantities. We introduce two i
Externí odkaz:
http://arxiv.org/abs/2405.15685
Brownian fluctuations arise for any quantity that depends on the stochastic variables of a Brownian particle. In this study, we explore the Brownian fluctuations of a bidimensional quadratic potential that exhibits two regimes: a confining regime and
Externí odkaz:
http://arxiv.org/abs/2311.08310
The topological properties of the Su-Schrieffer-Heeger (SSH) model in the presence of nearest-neighbor interaction are investigated by means of a topological marker, generalized from a noninteracting one by utilizing the single-particle Green's funct
Externí odkaz:
http://arxiv.org/abs/2308.14534
Autor:
Corrêa, Victor Silva, Cruz, Marina de Almeida, Nassif, Vânia Maria Jorge, Melo, Pedro Lucas de Resende, Lima, Rosileine Mendonça de
Publikováno v:
Journal of Entrepreneurship in Emerging Economies, 2022, Vol. 16, Issue 2, pp. 311-338.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JEEE-11-2021-0424
Autor:
Melo, Pedro da Silva de
Esta dissertação tem dois objetivos básicos: primeiro, investigar se há marcas de oralidade na linguagem narrativa e das personagens do livro Quarto de despejo: diário de uma favelada, de Carolina Maria de Jesus (1914-1977); segundo, examinar co
How to characterize nodes and edges in dynamic attributed networks based on social aspects? We address this problem by exploring the strength of the ties between actors and their associated attributes over time, thus capturing the social roles of the
Externí odkaz:
http://arxiv.org/abs/2207.07035
Publikováno v:
2D Mater. 10 025006 (2023)
The transport and optical properties of semiconducting transition metal dichalcogenides around room temperature are dictated by electron-phonon scattering mechanisms within a complex, spin-textured and multi-valley electronic landscape. The relative
Externí odkaz:
http://arxiv.org/abs/2207.00452
Autor:
de Melo, Pedro Miguel M. C., de Abreu, Joao C., Guster, Bogdan, Giantomassi, Matteo, Zanolli, Zeila, Gonze, Xavier, Verstraete, Matthieu J.
The electronic structure of condensed matter can be significantly affected by the electron-phonon interaction, leading to important phenomena such as electrical resistance, superconductivity or the formation of polarons. This interaction is often neg
Externí odkaz:
http://arxiv.org/abs/2207.00364