https://repositorio.ufms.br/handle/123456789/7428 2026-04-05T22:08:38Z https://repositorio.ufms.br/handle/123456789/14345 Título: Protocolo de teleporte de energia quântico Abstract: The quantum energy teleportation refers to a series of protocols in the field of quantum computation and quantum information, these protocols are able to transport energy between systems far apart instantly and without heat distribution. This process may be used to transport energy in sensible systems such as qubits and can reveal unknown behaviors in quantum physics. Tipo: Trabalho de Conclusão de Curso 2026-01-01T00:00:00Z https://repositorio.ufms.br/handle/123456789/14344 Título: Uma Análise Física e Computacional do Impacto da Computação Quântica na Criptografia Abstract: This work consists of a bibliographic and introductory review on the intersection between classical cryptography and quantum computing. The text is structured from the formulation of symmetric and asymmetric encryption methods, emphasizing the RSA algorithm and its limiting basis on the mathematical problem of integer factorization. To substantiate the quantum paradigm, the postulates of quantum mechanics are reviewed through Dirac notation, highlighting essential operational properties, such as superposi- tion and interference. In the computational scope, the study describes reversible logic gates and the concept of quantum parallelism based on the Deutsch-Jozsa algorithm. Next, the theoretical structure of Shor’s algorithm and the use of the Quantum Fourier Transform in the drastic reduction of the time complexity of factorization are detailed. The text concludes with a brief compilation of the empirical obstacles for the construction of viable hardware, based on the challenge imposed by the fast decoherence rates against the time necessary for the execution of logical operations on the qubits. Tipo: Trabalho de Conclusão de Curso 2026-01-01T00:00:00Z https://repositorio.ufms.br/handle/123456789/13929 Título: Aprendizado de Máquina Aplicado à Espectroscopia: Uma Abordagem Não Invasiva para Sexagem de Aves Abstract: Identifying the sex of birds is of utmost importance for marketing, veterinarians, and breeders. DNA (deoxyribonucleic acid) based methodologies have been developed. However, although it provides highly sensitive identification, it is a time-consuming method that often requires specific laboratories. In this regard, some studies present spectroscopy techniques associated with machine learning for more accurate analysis. This study presents analyses of spectroscopic measurements by Fourier Transform Infrared Spectroscopy (FTIR) associated with machine learning algorithms as a non-invasive technique for determining bird sex. The spectra analyzed were from the species Oryzoborus maximiliani (Bicudo) from 4000 to 600 cm^(-1). The methodology involved collecting spectra from bird feathers, processing the data using SNV (Standard Normal Variate), and submitting them to Principal Component Analysis (PCA) to reduce and identify significant variables to be passed through the unsupervised learning algorithm, with K-means being used to select the best components. The selection of PC combined with the leave-one-out cross-validation (LOOCV) method for the LDA (Linear Discriminant Analysis), SVM (Support Vector Machine), and KNN (K-Nearest Neighbors) classifiers showed significant and promising results, with SVM standing out, achieving an accuracy of 99.17%. This result demonstrated the efficiency of the applied methodology. Tipo: Trabalho de Conclusão de Curso 2025-01-01T00:00:00Z https://repositorio.ufms.br/handle/123456789/13847 Título: Condensados Bose-Einstein como Sistemas Quânticos Abertos Abstract: This work will analyze Bose-Einstein condensates with a focus on open quantum systems, that is, systems in which there are losses, dissipations, and fluctuations to the environment. Tipo: Trabalho de Conclusão de Curso 2025-01-01T00:00:00Z