399 citations · 1.1k across the 26 of their papers we have counts for
26 papers
Angular spectrum influence and entanglement characterization of Gaussian-path encoded photonic qudits
Gilberto F. Borges, Roberto D. Baldijão, Artur A. Matoso +1
Entangled quantum states play an important role in quantum information science and also in quantum mechanics fundamental investigations. Implementation and characterization of tech…
Quantum jump simulation in three-level systems using photonic Gaussian modes
A. C. Cardoso, J. G. L. Condé, B. Marques +2
Multi-level quantum systems loose coherence due to quantum jumps or spontaneous decay between their internal levels. Here we propose a way to simulate experimentally a three-level…
Multi-dimensional entanglement generation with multi-core optical fibers
E. S. Gómez, S. Gómez, I. Machuca +4
Trends in photonic quantum information follow closely the technical progress in classical optics and telecommunications. In this regard, advances in multiplexing optical communicat…
3D compact photonic circuits for realizing quantum state tomography of qudits in any finite dimension
Wilder Cardoso, Davi Barros, Leonardo Neves +1
In this work, we propose three-dimensional photonic circuit designs that guarantee a considerable reduction in the complexity of circuits for the purpose of performing quantum stat…
Quantum coherence of spatial photonic qudits: experimental measurement and path-marker analysis
P. Machado, S. Pádua
Discussions about quantum interference, indistinguishability and superpostion between quantum states goes back to the beginning of quantum mechanics, but the theoretical problem co…
Implementing positive-operator-valued-measurement elements in photonic circuits for performing minimum quantum state tomography of path qudits
W. R. Cardoso, D. F. Barros, M. R. Barros +1
Manipulation of qudits in optical tables is a difficult and nonscalable task. The use of integrated optical circuits opens new possibilities for the generation, manipulation, and c…