Optical solitons with Chen–Lee–Liu equation by Lie symmetry

Publication date: Available online 18 December 2019Source: Physics Letters AAuthor(s): Anupma Bansal, Anjan Biswas, Qin Zhou, Saima Arshed, Abdullah Kamis Alzahrani, Milivoj R. BelicAbstractThis paper avails of classical Lie symmetry analysis to exhibit optical solitons to Chen–Lee–Liu model. By the aid of the proposed method, we secure symmetries that transform the model to a system of ordinary differential equations which are subsequently investigated by a number of methods to recover bright, dark and singular solitons.

Source: Physics Letters A - December 19, 2019 Category: Physics Source Type: research