Pablo Vaveliuk

Summary

Country: Brazil

Publications

  1. ncbi Limits of the paraxial approximation in laser beams
    Pablo Vaveliuk
    Departamento de Fisica, Universidade Estadual de Feira de Santana, Bahia, Brazil
    Opt Lett 32:927-9. 2007
  2. ncbi Propagating free-space nonparaxial beams
    Pablo Vaveliuk
    Centro des Pós graduação e Pesquisa Visconde de Cairu, Fundação Visconde de Cairu, 40226 460 Salvador, Bahia, Brazil
    J Opt Soc Am A Opt Image Sci Vis 24:3297-302. 2007
  3. ncbi Beam propagation factor based on the Rényi entropy
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimarec, Avenida Orlando Gomes 1845, Salvador, Bahia, Brazil
    Opt Lett 33:2035-7. 2008
  4. ncbi Comment on "Degree of paraxiality for monochromatic light beams"
    Pablo Vaveliuk
    Faculdade de Tecnologia, SENAI CIMATEC, Salvador, Brazil
    Opt Lett 33:3004-5; discussion 3006. 2008
  5. doi Nondiffracting wave properties in radially and azimuthally symmetric optical axis phase plates
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Avenida Orlando Gomes 1845 41650 010, Salvador, Bahia, Brazil
    Opt Lett 34:3641-3. 2009
  6. doi Structure of the dielectric tensor in nematic liquid crystals with topological charge
    P Vaveliuk
    Departamento de Optica, Facultad de Ciencias Fisicas, Universidad Complutense de Madrid, Av Complutense S N, 28040 Madrid, Spain
    J Opt Soc Am A Opt Image Sci Vis 27:1466-72. 2010
  7. doi Negative propagation effect in nonparaxial Airy beams
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Salvador, Bahia, Brazil
    Opt Express 20:26913-21. 2012
  8. ncbi Quantifying the paraxiality for laser beams from the M2 factor
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Salvador, Bahia, Brazil
    Opt Lett 34:340-2. 2009
  9. doi Effect of ABCD transformations on beam paraxiality
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Salvador, Bahia, Brazil
    Opt Express 19:25944-53. 2011

Detail Information

Publications9

  1. ncbi Limits of the paraxial approximation in laser beams
    Pablo Vaveliuk
    Departamento de Fisica, Universidade Estadual de Feira de Santana, Bahia, Brazil
    Opt Lett 32:927-9. 2007
    ..As examples, the paraxiality of higher-order Hermite, Laguerre, and Bessel-Gaussian beams was completely determined. This method could be extended to nonlinear optics and Bose condensates...
  2. ncbi Propagating free-space nonparaxial beams
    Pablo Vaveliuk
    Centro des Pós graduação e Pesquisa Visconde de Cairu, Fundação Visconde de Cairu, 40226 460 Salvador, Bahia, Brazil
    J Opt Soc Am A Opt Image Sci Vis 24:3297-302. 2007
    ..The validity of our approach is supported by an analysis of the paraxiality estimator recently introduced in the literature...
  3. ncbi Beam propagation factor based on the Rényi entropy
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimarec, Avenida Orlando Gomes 1845, Salvador, Bahia, Brazil
    Opt Lett 33:2035-7. 2008
    ..The Rényi beam propagation factor, here introduced, is discussed in examples where the M(2) factor seems to have a limited effectiveness in describing the beam spreading...
  4. ncbi Comment on "Degree of paraxiality for monochromatic light beams"
    Pablo Vaveliuk
    Faculdade de Tecnologia, SENAI CIMATEC, Salvador, Brazil
    Opt Lett 33:3004-5; discussion 3006. 2008
    ..This Comment shows that the parameter called the degree of paraxiality of a monochromatic beam [Opt. Lett.33, 1360 (2008)] was derived using misleading criteria and that the results in that Letter might lack physical meaning...
  5. doi Nondiffracting wave properties in radially and azimuthally symmetric optical axis phase plates
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Avenida Orlando Gomes 1845 41650 010, Salvador, Bahia, Brazil
    Opt Lett 34:3641-3. 2009
    ..In this way, a novel redistribution of the spin-orbital angular momentum of these nondiffracting beams passing by the 1-plate is demonstrated, which could be useful for applications in classic and quantum regimes...
  6. doi Structure of the dielectric tensor in nematic liquid crystals with topological charge
    P Vaveliuk
    Departamento de Optica, Facultad de Ciencias Fisicas, Universidad Complutense de Madrid, Av Complutense S N, 28040 Madrid, Spain
    J Opt Soc Am A Opt Image Sci Vis 27:1466-72. 2010
    ..These studies establish a theoretical basis that could further deepen the research on these particular structures for nonconventional manipulation of the light...
  7. doi Negative propagation effect in nonparaxial Airy beams
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Salvador, Bahia, Brazil
    Opt Express 20:26913-21. 2012
    ..The negative propagation effect in subwavelength nonparaxial Airy beams opens new capabilities in optical traps and tweezers, optical detection of invisibility cloacks and selective on-chip manipulation of nanoparticles...
  8. ncbi Quantifying the paraxiality for laser beams from the M2 factor
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Salvador, Bahia, Brazil
    Opt Lett 34:340-2. 2009
    ..Hence, the paraxial estimator might be a suitable tool for deepening the analysis on the quality of a laser beam...
  9. doi Effect of ABCD transformations on beam paraxiality
    Pablo Vaveliuk
    Faculdade de Tecnologia, Servicio Nacional de Aprendizagem Industrial SENAI Cimatec, Salvador, Bahia, Brazil
    Opt Express 19:25944-53. 2011
    ..In this sense, the paraxial estimator is an useful tool to monitor the limits of the paraxial optics theory under ABCD transformations...