American Journal of Optics and Photonics

Volume 2, Issue 4, August 2014

  • A Research Paper on the Performance Analysis of a Self-Mode Locking High Power Linearly Polarised Fiber Laser

    Bishal Poudel, Om Nath Acharya

    Issue: Volume 2, Issue 4, August 2014
    Pages: 45-53
    Received: Sep. 01, 2014
    Accepted: Sep. 15, 2014
    Published: Oct. 20, 2014
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    Abstract: In this research a design for high power linearly polarized all-fiber linear cavity lasers with self-mode-locking is presented, and a new theoretical model based on a Nonlinear Schrödinger Equation (NLSE) is developed and implemented on the MATLAB platform. For the design of cavity, Polarization Maintaining (PM) fibers for both the gain medium and ... Show More
  • Influence of Orbital Hybridization on Kerr Nonlinearity of a Heavy Metal Borate Glass: Scaling of Polarizability and the Imaginary Contribution of Optical Susceptibility

    Fouad El-Diasty, Fathy A. Abdel-Wahab, Manal Abdel-Baki, Fouad A. Moustafa

    Issue: Volume 2, Issue 4, August 2014
    Pages: 54-64
    Received: Oct. 06, 2014
    Accepted: Oct. 14, 2014
    Published: Oct. 30, 2014
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    Abstract: Photonics properties of glasses can be designed by controlling their complex Kerr nonlinearity. Chemical structure and bonding properties are considered as the origin of glass third-order susceptibilities. Investigation of the role of orbital hybridization on the glass electronic polarizability and third-order susceptibility is carried out. Thus, s... Show More