8 citations · 17 across the 6 of their papers we have counts for
6 papers
The role of Wigner rotation in estimating the specific angular momentum of a Kerr spacetime
F. J. Lobo, M. Rivera-Tapia, G. Rubilar +1
We study the rotation of the polarization due to the gravitational field in the Kerr spacetime and the possibility of estimating the specific angular momentum that parameterizes th…
Discrimination of metric theories
F. J. Lobo, M. Rivera-Tapia, G. Rubilar +2
We study the possibility of discriminating between metric theories within the Parametrized Post-Newtonian formalism. In this approach, the two-dimensional quantum state of a massiv…
Estimation of high-dimensional unitary transformations saturating the Quantum Cramér-Rao bound
J. Escandón-Monardes, D. Uzcátegui, M. Rivera-Tapia +2
We propose an estimation procedure for -dimensional unitary transformations. For , the unitary transformations close to the identity are estimated saturating the quantum Cr…
Outperforming classical estimation of Post-Newtonian parameters of Earth's gravitational field using quantum metrology
Marco Rivera-Tapia, Marcel I. Yáñez Reyes, A. Delgado +1
The Hong-Ou-Mandel (HOM) effect is analyzed for photons in a modified Mach-Zehnder setup with two particles experiencing different gravitational potentials, which are later recombi…
Weak Gravitational Field Effects On Large-Scale Optical Interferometric Bell Tests
M. Rivera-Tapia, A. Delgado, G. F. Rubilar
The technological refinement of experimental techniques has recently allowed the generation of two-photon polarization-entangled states at low Earth orbit, which has been subsequen…
A Clifford Bundle Approach to the Wave Equation of a Spin 1/2 Fermion in the de Sitter Manifold
W. A. Rodrigues, S. A. Wainer, M. Rivera-Tapia +2
In this paper we give a Clifford bundle motivated approach to the wave equation of a free spin fermion in the de Sitter manifold, a brane with topology $M=\mathrm{S0}(4,1)/\m…