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Subject: search.filters.subject.Bragg resonance condition

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    External disturbance of potential energy photon in fiber Bragg grating
    (2010-12-01)
    Hairi, Haryana Mohd
    ;
    Saktioto
    ;
    Fadhali, M.
    ;
    Yupapin, P. P.
    ;
    Ali, Jalil
    The effect of nonlinear parametric known as alpha (α), beta (β) and gamma (γ) has been successfully calculated and a new effect of theta (θ) is introduced to describe the motion of photon in a fiber Bragg grating as a factor of external disturbance. This study is developed under Bragg resonance condition where the initial frequency of the light, ω<inf>0</inf> is the same value as the Bragg frequency, ω<inf>B</inf>. We found that the potential well is not symmetric and conserved. © 2010 SPIE.
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    Nonlinear parametric studies of photon in a Fiber Bragg grating
    (2009-12-16)
    Saktioto
    ;
    Hairi, H. M.
    ;
    Ali, J.
    ;
    Fadhali, M.
    ;
    Yupapin, P. P.
    This paper describes the effect of alpha, α and gamma, γ changes to the motion of photon in a Fiber Bragg Grating. The study has been successfully performed under Bragg resonance condition where the initial frequency of the light, ω<inf>0</inf> has the same value with the Bragg frequency, ω<inf>B</inf>. The Stokes parameter is chosen to provide important information about the total energy and energy difference between the forward and backward propagating modes. The motion of a particle moving is shown with the classic anharmonic potential where the beta, β is set to zero due to power conservation along the grating structures. © 2009 IEEE.