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ICOP & ICPET 2018, 24 - : 865-868 Back to browse issues page
Design Of Wide-Band Fiber Optical Parametric Amplifier Using Nonlinear Photonic Crystal Fiber
Amir Ahmadian * 1, Mehdi Khatir 1, Ghafar Darvish 1
1- Science and Research Branch, Islamic Azad University
Abstract:   (331 Views)
In this paper we have designed a Fiber Optical Parametric Amplifier (FOPA) based on octagonal lattice TeOhighly nonlinear photonic crystal fiber (PCF). The system needs a tunable pump laser with appropriate pump laser power and wavelength co-propagation along the nonlinear fiber with data signal. A typical gain value of 8-12 dB over a wide bandwidth of 200-300 nm – including C band – has been achieved by using a short length of the PCF. In the following, we have investigated the effect of pump wavelength, pump power and fiber length variation on FOPA gain. We have proofed that FOPA gain has increased by fiber length and pump power increment. However, consumedly increment of these two results in gain decrement and data lost.
Keywords: Fiber Optical Parametric Amplification, Nonlinear effect, Photonic Crystal Fiber, Four-wave Mixing, Dispersion
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Type of Study: Research | Subject: Special
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Ahmadian A, Khatir M, Darvish G. Design Of Wide-Band Fiber Optical Parametric Amplifier Using Nonlinear Photonic Crystal Fiber. ICOP & ICPET. 2018; 24 :865-868
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انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
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