The critical properties of systems that exhibit magnetism have been the subject of intense research over the years. The study of the critical behavior of many magnetic, insulating and anisotropic materials can be approached through Ising and Heisenberg models, for exemple. Taking into account anisotropic effects in spin models usually results in the presence of tricritical behavior in the phase diagram. In particular, the Dzyaloshinskii-Moriya interaction consists of an important type of anisotropy, which has attracted attention over the last decades, playing an important role in the description of some classes of insulators, as well as in the study of phenomena involving chirality, among others. The presence of disorder in the mode...
Mestrado em Engenharia Eletrónica e TelecomunicaçõesThe present work aims to continue the study of m...
Doutoramento conjunto em Matemática - Matemática e Aplicações (PDMA)“Branch-and-cut” algorithm is on...
Este trabalho apresenta um experimento didático realizado na disciplina de História da Matemática (H...
The critical properties of systems that exhibit magnetism have been the subject of intense research...
The magnetic properties of materials are primarily dictated by its ion ordering which occurs by mea...
Doutoramento em FisicaThis thesis presents the results of perturbed angular correlation (PAC) exper...
Tese de doutoramento em Ciências, área de especialização em Física.Multilayers have been an object ...
Manganese-Zinc ferrite nanoparticles have been the subject of increasing research due to their desi...
With the improvement of miniaturization of electronic components and devices occurred in recent yea...
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Tecnológico. Engenharia Elétrica.Es...
This work presents a study on the electrical transport properties of ZnO/CdO semiconductor heteros...
A theoretical and experimental analysis on the behavior of a hydrodynamic tilting pads thrust bear...
n this thesis, a detailed systematic study of the structural, magnetic, magnetocaloric properties a...
Doutoramento em FísicaThe solid-fluid transition properties of the n - 6 Lennard-Jones system are s...
The well-being analysis was recently proposed as a new framework to measure the degree of adequacy...
Mestrado em Engenharia Eletrónica e TelecomunicaçõesThe present work aims to continue the study of m...
Doutoramento conjunto em Matemática - Matemática e Aplicações (PDMA)“Branch-and-cut” algorithm is on...
Este trabalho apresenta um experimento didático realizado na disciplina de História da Matemática (H...
The critical properties of systems that exhibit magnetism have been the subject of intense research...
The magnetic properties of materials are primarily dictated by its ion ordering which occurs by mea...
Doutoramento em FisicaThis thesis presents the results of perturbed angular correlation (PAC) exper...
Tese de doutoramento em Ciências, área de especialização em Física.Multilayers have been an object ...
Manganese-Zinc ferrite nanoparticles have been the subject of increasing research due to their desi...
With the improvement of miniaturization of electronic components and devices occurred in recent yea...
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Tecnológico. Engenharia Elétrica.Es...
This work presents a study on the electrical transport properties of ZnO/CdO semiconductor heteros...
A theoretical and experimental analysis on the behavior of a hydrodynamic tilting pads thrust bear...
n this thesis, a detailed systematic study of the structural, magnetic, magnetocaloric properties a...
Doutoramento em FísicaThe solid-fluid transition properties of the n - 6 Lennard-Jones system are s...
The well-being analysis was recently proposed as a new framework to measure the degree of adequacy...
Mestrado em Engenharia Eletrónica e TelecomunicaçõesThe present work aims to continue the study of m...
Doutoramento conjunto em Matemática - Matemática e Aplicações (PDMA)“Branch-and-cut” algorithm is on...
Este trabalho apresenta um experimento didático realizado na disciplina de História da Matemática (H...