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Multi wavelength mode-lock soliton generation using fiber laser loop coupled to an add-drop ring resonator

Amiri, Iraj Sadegh and Soltanian, Mohammad Reza Khalifeh and Alavi, Sayed Ehsan and Ahmad, Harith (2015) Multi wavelength mode-lock soliton generation using fiber laser loop coupled to an add-drop ring resonator. Optical And Quantum Electronics, 47 (8). pp. 2455-2464. ISSN 3067-3191

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Official URL: http://dx.doi.org/10.1007/s11082-015-0125-2

Abstract

The add-drop ring resonator system is the fundamental building block of optical transmission and communication systems. An add-drop microring resonator (MRR) consist-ing of a 120 µm diameter loop of optical waveguide was used to filter the input spectrum of a mode-locked laser. The experimental setup is used to generate soliton mode-locked laser pulse, where we used the experimental data to model and simulate the propagation of the mode-locked soliton laser pulse within the MRR. The transmission characteristics of the through and drop ports output signals from this system are described in this paper. As results, multi-wavelength mode lock soliton with full width at half maximum and free spectral range (FSR) of 8 pm and 0.67 nm were generated respectively. The FSR of the input signals are enlarged significantly by the system, thus separating signal wavelengths by a resonator has been investigated. In the proposed scheme, FSR-spaced signals are leveraged as a means of obtaining higher bandwidth output signals while using an add-drop MRR.

Item Type:Article
Uncontrolled Keywords:add-drop microring resonator (MRR), mode-lock spectrum, soliton fibre laser
Subjects:A General Works
ID Code:58604
Deposited By: Haliza Zainal
Deposited On:04 Dec 2016 12:07
Last Modified:26 Feb 2017 09:43

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