Search Results - "Coelho, Antônio S."

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  1. 1

    Hybrid genetic algorithms: solutions in realistic dynamic and setup dependent job-shop scheduling problems by Branco, Rogério M., Coelho, Antônio S., Mayerle, Sérgio F.

    “…This paper discusses the application of heuristic-based evolutionary technique in search for solutions concerning the dynamic job-shop scheduling problems with…”
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    Journal Article
  2. 2

    Measurement-Induced Strong Kerr Nonlinearity for Weak Quantum States of Light by Costanzo, Luca S, Coelho, Antonio S, Biagi, Nicola, Fiurášek, Jaromír, Bellini, Marco, Zavatta, Alessandro

    Published in Physical review letters (07-07-2017)
    “…Strong nonlinearity at the single photon level represents a crucial enabling tool for optical quantum technologies. Here we report on experimental…”
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    Journal Article
  3. 3

    Universal Continuous-Variable State Orthogonalizer and Qubit Generator by Coelho, Antonio S, Costanzo, Luca S, Zavatta, Alessandro, Hughes, Catherine, Kim, M S, Bellini, Marco

    Published in Physical review letters (18-03-2016)
    “…We experimentally demonstrate a universal strategy for producing a quantum state that is orthogonal to an arbitrary, infinite-dimensional, pure input one, even…”
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    Journal Article
  4. 4

    A neglected noise source in quantum optics by Coelho, A.S., Cesar, J.E.S., Cassemiro, K.N., Villar, A.S., Martinelli, M., Nussenzveig, P.

    “…In the nonlinear interaction of intense beams with a crystal inside an optical cavity, phonon scattering of the central carrier into sidebands acts as a source…”
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    Conference Proceeding
  5. 5

    Direct production of three entangled fields at different wavelengths by Coelho, A.S., Barbosa, F.A.S., Cesar, J.E.S., Cassemiro, K.N., Villar, A.S., Martinelli, M., Nussenzveig, P.

    “…This paper demonstrates the nonlinear system of the smallest order for direct tripartite entanglement production. An optical parametric oscillator operating…”
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    Conference Proceeding
  6. 6

    Direct production of three entangled fields at different wavelengths by Coelho, A.S., Barbosa, F., Cassemiro, K.N., Villar, A.S., Martinelli, M., Nussenzveig, P.

    “…An Optical Parametric Oscillator entangles three modes of the field - pump, signal and idler - when operating above threshold. Complete measurement of the…”
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    Conference Proceeding
  7. 7

    Measurement-induced strong Kerr nonlinearity for weak quantum states of light by Costanzo, Luca S, Coelho, Antonio S, Biagi, Nicola, Fiurášek, Jaromír, Bellini, Marco, Zavatta, Alessandro

    Published 21-06-2017
    “…Strong nonlinearity at the single photon level represents a crucial enabling tool for optical quantum technologies. Here we report on experimental…”
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    Journal Article
  8. 8

    Universal state orthogonalizer and qubit generator by Coelho, Antonio S, Costanzo, Luca S, Zavatta, Alessandro, Hughes, Catherine, Kim, M. S, Bellini, Marco

    Published 24-07-2014
    “…Phys. Rev. Lett. 116, 110501 (2016) The superposition principle is at the heart of quantum mechanics and at the root of many paradoxes arising when trying to…”
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    Journal Article
  9. 9

    Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light by Barbosa, Felippe A. S, Coelho, Antonio S, Cassemiro, Katiuscia N, Nussenzveig, Paulo, Fabre, Claude, Martinelli, Marcelo, Villar, Alessandro S

    Published 21-11-2013
    “…Phys. Rev. Lett. 111 200402 (2013) Spectral homodyne detection, a widely used technique for measuring quantum properties of light beams, cannot retrieve all…”
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    Journal Article
  10. 10

    Quantum state reconstruction of spectral field modes: homodyne and resonator detection schemes by Barbosa, Felippe A. S, Coelho, Antonio S, Cassemiro, Katiuscia N, Nussenzveig, Paulo, Fabre, Claude, Villar, Alessandro S, Martinelli, Marcelo

    Published 21-11-2013
    “…Phys. Rev. A 88 052113 (2013) We revisit the problem of quantum state reconstruction of light beams from the photocurrent quantum noise. As is well-known, but…”
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    Journal Article
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  12. 12

    Entanglement among bright light beams: Creation, structure, sudden death by Villar, A. S., Barbosa, F. A. S., Coelho, A. S., Cassemiro, K. N., Martinelli, M., Nussenzveig, P.

    “…The possibility to generate multipartite entanglement in the laboratory allows further investigations of the structure of quantum correlations among many…”
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    Conference Proceeding
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