Search Results - "Caetano, D. P."

Observation of interference pattern in the intensity correlation of a non-local object using a Hanbury Brown and Twiss-type experiment by Vidal, I, Caetano, D. P, Fonseca, E. J. S, Hickmann, J. M

“…We report on the experimental observation of interference pattern of a distributed double-slit, consisting of a single-slit and a wire spatially separated,…”
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Linear optical CNOT gate with orbital angular momentum and polarization by Lopes, J. H., Soares, W. C., de Lima Bernardo, Bertúlio, Caetano, D. P., Canabarro, Askery

“…It is well established in the theory of quantum computation that the controlled-NOT (CNOT) gate is a fundamental element in the construction of a quantum…”
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Fractal structure of digital speckle patterns produced by rough surfaces by Corrêa, R.D., Meireles, J.B., Huguenin, J.A.O., Caetano, D.P., da Silva, L.

“…We report on the fractal analysis of digital speckle patterns experimentally generated using an optical setup to record the light scattered from metallic rough…”
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Effect of metallic surface roughness on the speckle pattern formation at diffraction plane by Meireles, J.B., da Silva, L., Caetano, D.P., Huguenin, J.A.O.

“…We report on the experimental investigation of speckle pattern formation from rough metallic surfaces at diffraction plane. It is found that the ratio between…”
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Observation of image transfer and phase conjugation in stimulated down-conversion by Ribeiro, P H, Caetano, D P, Almeida, M P, Huguenin, J A, dos Santos, B C, Khoury, A Z

“…We observe experimentally the transfer of angular spectrum and image formation in the process of stimulated parametric down-conversion. Images and interference…”
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Hurst exponent analysis of moving metallic surfaces by Soares, H.C., da Silva, L., Lobão, D.C., Caetano, D.P., Huguenin, J.A.O.

“…We report on the application of Hurst exponent analysis to digital speckle patterns for investigating moving rough surfaces in the presence of defects. Digital…”
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Hermite-Bessel beams and the geometrical representation of nondiffracting beams with orbital angular momentum by Soares, W C, Caetano, D P, Hickmann, J M

“…We investigate theoretically and experimentally the decomposition of high-order Bessel beams in terms of a new family of nondiffracting beams, referred as…”
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Orbital angular momentum exchange in parametric down conversion by Huguenin, J. A. O., Martinelli, M., Caetano, D. P., santos, B. Coutinho dos, Almeida, M. P., Ribeiro, P. H. Souto, Nussenzveig, P., Khoury, A. Z.

“…Orbital angular momentum exchange, both in cavity free stimulated parametric down conversion and in an optical parametric oscillator, is studied. In both…”
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Image formation by manipulation of the entangled angular spectrum by Caetano, D.P., Ribeiro, P.H. Souto

“…We demonstrate theoretical and experimentally how it is possible to manipulate an entangled angular spectrum of twin beams, in order to reconstruct correlated…”
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Manipulation and transmission of quantum images by Almeida, M. P., Caetano, D. P., Souto Ribeiro, P. H.

“…Twin photons can be entangled in transverse momentum and position, giving rise to the so-called quantum images. The term quantum image has been used for images…”
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Manipulation of quantum spatial properties of light by Souto Ribeiro, P. H., Caetano, D. P., Monken, C. H., Pardal, J. T. C., Khoury, A. Z.

“…We discuss how it is possible to manipulate quantum spatial properties of light beams by using the transfer of the angular spectrum. Twin beams from the…”
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Quantum distillation of position entanglement with the polarization degrees of freedom by Caetano, D.P., Souto Ribeiro, P.H.

“…Sources of entangled photon pairs using two parametric down-converters are capable of generating interchangeable entanglement in two different degrees of…”
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Conservation of orbital angular momentum in stimulated down-conversion by Caetano, D. P., Almeida, M. P., Souto Ribeiro, P. H., Huguenin, J. A. O., Coutinho dos Santos, B., Khoury, A. Z.

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Soliton propagation in a medium with Kerr nonlinearity and resonant impurities: a variational approach by Caetano, D P, Cavalcanti, S B, Hickmann, J M, Kamchatnov, A M, Kraenkel, R A, Makarova, E A

“…Using a variational approach we have studied the shape preserving coherent propagation of light pulses in a resonant dispersive medium in the presence of the…”
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Coherent interaction effects in pulses propagating through a doped nonlinear dispersive medium by Caetano, D P, Cavalcanti, Solange B, Hickmann, J Miguel

“…Using a numerical approach we report on the cloning dynamics of simultaneous self-induced transparency (SIT) and nonlinear Schrödinger (NLS) solitons in a…”
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Control of conditional pattern with polarization entanglement by Caetano, D.P., Monken, C.H., Souto Ribeiro, P.H.

“…Conditional interference patterns can be obtained with twin photons from spontaneous parametric down-conversion and the phase of the pattern can be controlled…”
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Tripartite non-separability in classical optics by Balthazar, W. F, Souza, C. E. R, Caetano, D. P, Galvão, E. F, Huguenin, J. A. O, Khoury, A. Z

“…Optics Letters, Vol. 41, No. 24, page 5797 (December 15, 2016) It is possible to prepare classical optical beams which cannot be characterized by a tensor…”
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Using Polarization to Control the Phase of Spatial Modes for Application in Quantum Information by Balthazar, W. F., Caetano, D. P., Souza, C. E. R., Huguenin, J. A. O.

“…Exploiting spatial modes and polarization, we experimentally demonstrate the realization of a conditional π -phase shift. Our approach is based on an optical…”
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Self-induced transparency effect on the two-soliton interaction by da Silva, C.C.D., Moreira, R.V., Garcia, S.A., Caetano, D.P.

“…We report on the numerical investigation of the interaction between two solitons in a doped nonlinear dispersive medium. The dopant is modeled as a two-level…”
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Erratum to: Using Polarization to Control the Phase of Spatial Modes for Application in Quantum Information by Balthazar, W. F., Caetano, D. P., Souza, C. E. R., Huguenin, J. A. O.

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