Volume 11, Issue 2 (International Journal of Optics and Photonics (IJOP) Vol 11, No 2, Summer-Fall 2017)                   IJOP 2017, 11(2): 113-122 | Back to browse issues page

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Physics and Photonics Dept., Graduate University of Advanced Technology
Abstract:   (688 Views)

The nonlinear effects of the second harmonic generation have been investigated for the propagation of light along the axis of fibers of wagon wheel cross sectional shape. Nodal finite element formulation is utilized to obtain discretized Helmholtz equations under appropriate boundary conditions. The hierarchical p-version nodal elements are used for meshing the cross section of wagon wheel fiber. The fiber material has been chosen to be LiTaO3 to provide proper second harmonic generation. Propagation of generated second harmonics for two incident field amplitudes are studied in this work.

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Type of Study: Research | Subject: Special
Received: 2016/01/3 | Revised: 2016/07/16 | Accepted: 2016/08/15 | Published: 2017/08/8