Zobrazeno 1 - 10
of 147
pro vyhledávání: '"Torres-Ruiz F"'
Publikováno v:
Communications in Nonlinear Science and Numerical Simulation 107 (2022) 106100
We discuss a general growth curve including several parameters, whose choice leads to a variety of models including the classical cases of Malthusian, Richards, Gompertz, Logistic and some their generalizations. The advantage is to obtain a single ma
Externí odkaz:
http://arxiv.org/abs/2402.00882
Publikováno v:
In Communications in Nonlinear Science and Numerical Simulation November 2023 126
Publikováno v:
In Communications in Nonlinear Science and Numerical Simulation April 2022 107
Autor:
Medendorp, Z. E. D., Torres-Ruiz, F. A., Shalm, L. K., Tabia, G. N. M., Fuchs, C. A., Steinberg, A. M.
Publikováno v:
Phys. Rev. A 83, 051801(R) (2011) [4 pages]
Generalized quantum measurements (also known as POVMs) are of great importance in quantum information and quantum foundations, but often difficult to perform. We present an experimental approach which can in principle be used to perform arbitrary POV
Externí odkaz:
http://arxiv.org/abs/1006.4905
We study and experimentally implement a double-slit quantum eraser in the presence of a controlled decoherence mechanism. A two-photon state, produced in a spontaneous parametric down conversion process, is prepared in a maximally entangled polarizat
Externí odkaz:
http://arxiv.org/abs/0911.0330
We have implemented an optical quantum eraser with the aim of studying this phenomenon in the context of state discrimination. An interfering single photon is entangled with another one serving as a which-path marker. As a consequence, the visibility
Externí odkaz:
http://arxiv.org/abs/0904.4242
In this paper we study the state determination for composite systems of two spatial qubits. We show, theoretically, that one can use the technique of quantum tomography to reconstruct the density matrixes of these systems. This tomographic reconstruc
Externí odkaz:
http://arxiv.org/abs/0808.1990
In a recent letter [Phys. Rev. Lett. 94, 100501 (2005)], we presented a scheme for generating pure entangled states of spatial qudits ($D$-dimensional quantum systems) by using the momentum transverse correlation of the parametric down-converted phot
Externí odkaz:
http://arxiv.org/abs/0808.1885
Autor:
Torres-Ruiz, F. A., Aguirre, J., Delgado, A., Neves, L., Lima, G., Pádua, S., Roa, L., Saavedra, C.
In this work we propose a probabilistic method which allows an unambiguous modification of two non-orthogonal quantum states. We experimentally implement this protocol by using two-photon polarization states generated in the process of spontaneous pa
Externí odkaz:
http://arxiv.org/abs/0808.1730
Pure entangled states of two spatial qudits have been produced by using the momentum transverse correlation of the parametric down-converted photons [Phys. Rev. Lett. \textbf{94} 100501]. Here we show a generalization of this process to enable the cr
Externí odkaz:
http://arxiv.org/abs/quant-ph/0703108