• Grafeno multicamadas através de grafos quânticos periódicos: cones de Dirac 

      Rocha, Vinícius Lourenço da (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Matemática - PPGM, Câmpus São Carlos, 06/03/2020)
      We study the spectral characterization and Dirac cones, always through periodic quantum graphs, in three situations. Firstly, we model bidimensional honeycomb materials, for instance, Graphene and Boron Nitride. We consider ...
    • Problema de dois corpos na mecânica celeste 

      Antunes, Lucas Vinicius (Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 07/01/2021)
      The objective of this work is to study celestial mechanics by retracing the mathematical foundations of Kepler's three laws, in connection with Newton's law of gravity, as to describe the planetary orbits as conic sections, ...
    • A interdisciplinaridade entre as disciplinas de física e matemática 

      Ricardo, Marcos Antônio (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ensino de Ciências Exatas - PPGECE, Câmpus São Carlos, 08/02/2022)
      The objective of the work was to analyze how the interdisciplinarity between the disciplines of Physics and Mathematics can help in the resolution of activities with students of the 9th year of Elementary School. Regarding ...
    • A equação de Yang-Baxter para modelos de vértices com três estados 

      Pimenta, Rodrigo Alves (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Física - PPGF, , 02/03/2011)
      In this work we study the solutions of the Yang-Baxter equation associated to nineteen vertex models invariant by the parity-time symmetry from the perspective of algebraic geometry. We determine the form of the algebraic ...
    • Ambiente virtual de aprendizagem em ondas e acústica para auxiliar o processo ensino e aprendizagem da física no ensino médio 

      Carmo, Rodrigo Salvadori Baptista do (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ensino de Ciências Exatas - PPGECE, , 03/02/2013)
      This work describes the development of a VLE Virtual Learning Environment, where music is the basis for studying sound waves. New educational tools such as videos, animations, simulations, as well as the Moodle platform, ...
    • Efeito Aharonov-Bohm em partículas neutras 

      Teodoro, Marcio Daldin (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Física - PPGF, , 14/03/2011)
      In classical Physics, the motion of an electrically charged particle is affected only by the presence of a magnetic field if the particle enters a region of space in which the field is present. Meanwhile, in quantum Physics, ...
    • Confirmação matemática do efeito Aharonov-Bohm no modelo sem interação com a fronteira do solenóide 

      Romano, Renan Gambale (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Matemática - PPGM, Câmpus São Carlos, 30/05/2016)
      We study the Aharonov-Bohm effect model by adding a scalar potential in the initial Hamiltonian. Using known techniques of quantum confinement, we show that under certain conditions of divergence on this potential, the ...
    • Perturbações unitárias multiplicativas 

      Díaz, Pablo (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Matemática - PPGM, Câmpus São Carlos, 24/05/2023)
      For the self-adjoint operator H, the perturbation H+A, with A also a self-adjoint operator, there is a long list of results regarding the spectrum of this perturbation. We study the spectrum of a multiplicative perturbation ...