Miguel Levy

Summary

Affiliation: Michigan Technological University
Country: USA

Publications

  1. ncbi Bandgap formation and selective suppression of Bloch states in birefringent gyrotropic Bragg waveguides
    Miguel Levy
    Physics Department, Michigan Technological University, Houghton, MI 49931, USA
    Opt Express 16:13421-30. 2008
  2. ncbi Nonreciprocal Bloch oscillations in magneto-optic waveguide arrays
    Miguel Levy
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Lett 35:3147-9. 2010
  3. ncbi Second harmonic generation study of internally-generated strain in bismuth-substituted iron garnet films
    Pradeep Kumar
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Express 18:1076-84. 2010
  4. ncbi On-chip optical isolation via unidirectional Bloch oscillations in a waveguide array
    Pradeep Kumar
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Lett 37:3762-4. 2012
  5. ncbi Unidirectional optical Bloch oscillations in asymmetric waveguide arrays
    Pradeep Kumar
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Lett 36:4359-61. 2011

Collaborators

  • Pradeep Kumar
  • O A Aktsipetrov
  • N V Dubrovin
  • A I Maydykovskiy

Detail Information

Publications5

  1. ncbi Bandgap formation and selective suppression of Bloch states in birefringent gyrotropic Bragg waveguides
    Miguel Levy
    Physics Department, Michigan Technological University, Houghton, MI 49931, USA
    Opt Express 16:13421-30. 2008
    ..A large magneto-optically active reorientation in polarization state is found for allowed Bloch modes at bandgap edges...
  2. ncbi Nonreciprocal Bloch oscillations in magneto-optic waveguide arrays
    Miguel Levy
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Lett 35:3147-9. 2010
    ..Nonreciprocity is established by imposing unequal vertical refractive index gradients at the substrate/core and core/cover interfaces in the presence of transverse magnetization...
  3. ncbi Second harmonic generation study of internally-generated strain in bismuth-substituted iron garnet films
    Pradeep Kumar
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Express 18:1076-84. 2010
    ..The present study also elaborates on the influence of the film's constitutive elements and finds the nonlinear response to increase with yttrium concentration...
  4. ncbi On-chip optical isolation via unidirectional Bloch oscillations in a waveguide array
    Pradeep Kumar
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Lett 37:3762-4. 2012
    ..The proposed design consists of a waveguide array made in a silicon-on-insulator substrate with a magnetic garnet cover layer. A key role is played by the transverse-magnetic mode nonreciprocal phase shift effect...
  5. ncbi Unidirectional optical Bloch oscillations in asymmetric waveguide arrays
    Pradeep Kumar
    Department of Physics, Michigan Technological University, Houghton, Michigan 49931, USA
    Opt Lett 36:4359-61. 2011
    ..A model system consisting of an array of transversely magnetized asymmetric Si/SiO2 waveguides with a magneto-optic cover layer is presented. Large index contrasts between film and cover are critical for practical realizations...