Optical amplification of tweezers and bright soliton using an interferometer ring resonator system

Abstract

System of optical soliton amplification which consists of an add/drop multiplexer system is presented. Optical dark and bright soliton pulses can be amplified significantly. Dark soliton and Gaussian laser beam are input into the configured system and travel within the waveguide. Continuous soliton pulse will be sliced into smaller pulses by the nonlinear effect known as chaos, thus large bandwidth of optical signals can be obtained. Amplification occurs when the soliton propagates along the add/drop multiplexer system. Amplified optical tweezers signals with power of 487 W and FWHM of 6.8 nm are simulated. The amplified bright soliton could be obtained with maximum power of 360 W and FWHM of 1.5 nm. Therefore amplification of soliton pulses can be used to perform the long distance optical communication.