Analytical study of three-soliton interactions with different phases in nonlinear optics
Excessive nonlinear drift in optical communication systems can lead to splitting of solitons
and coexistence of multiple solitons, thereby affecting communication quality. In this paper …
and coexistence of multiple solitons, thereby affecting communication quality. In this paper …
Study on propagation properties of fractional soliton in the inhomogeneous fiber with higher-order effects
M Liu, H Wang, H Yang, W Liu - Nonlinear Dynamics, 2024 - Springer
This paper investigates a coupled higher-order variable-coefficient nonlinear Schrödinger
equation, which may have some prospective applications in optical fiber communications …
equation, which may have some prospective applications in optical fiber communications …
Dynamics of controllable matter-wave solitons and soliton molecules for a rabi-coupled Gross–Pitaevskii equation with temporally and spatially modulated coefficients
This paper studies the soliton dynamics for the Rabi-coupled Gross–Pitaevskii model in
multicomponent Bose–Einstein condensates. The model has variable nonlinearities and …
multicomponent Bose–Einstein condensates. The model has variable nonlinearities and …
High-order effect on the transmission of two optical solitons
H Yi, Y Yao, X Zhang, G Ma - Chinese Physics B, 2023 - iopscience.iop.org
For optical solitons with the pulse width in the subpicosecond and femtosecond scales in
optical fibers, a modified model containing higher-order effects such as third-order …
optical fibers, a modified model containing higher-order effects such as third-order …
Effective Control of Three Soliton Interactions for the High-Order Nonlinear Schrödinger Equation
Y Yao, H Yi, X Zhang, G Ma - Chinese Physics Letters, 2023 - iopscience.iop.org
We take the higher-order nonlinear Schrödinger equation as a mathematical model and
employ the bilinear method to analytically study the evolution characteristics of femtosecond …
employ the bilinear method to analytically study the evolution characteristics of femtosecond …
Modulation instability and localized wave excitations for a higher-order modified self-steepening nonlinear Schrödinger equation in nonlinear optics
H Wang, Q Zhou, H Yang, X Meng… - Proceedings of the …, 2023 - royalsocietypublishing.org
This paper investigates a higher-order modified nonlinear Schrödinger equation with higher-
order dispersion and self-steepening effects, which can be used to study the dynamics of …
order dispersion and self-steepening effects, which can be used to study the dynamics of …
All-Optical Switches for Optical Soliton Interactions in a Birefringent Fiber
X Zhang, H Yi, Y Yao, S Wang, L Shi - Chinese Physics Letters, 2023 - iopscience.iop.org
Interactions among optical solitons can be used to develop photonic information processing
devices such as all-optical switches and all-optical logic gates. It is the key to achieve high …
devices such as all-optical switches and all-optical logic gates. It is the key to achieve high …
[HTML][HTML] Modulation instability, state transitions and dynamics of multi-peak rogue wave in a higher-order coupled nonlinear Schrödinger equation
J Wang, M Liu, Z Zhang, H Wang, W Liu - Physics Letters A, 2024 - Elsevier
The coupled nonlinear Schrödinger equation provides an effective description of the
propagation of four optical fields in the fibers. The present work explores the dynamics of …
propagation of four optical fields in the fibers. The present work explores the dynamics of …
Incremental Distillation Physics-Informed Neural Network (IDPINN) Accurately Models the Evolution of Optical Solitons
Z Zhang, M Liu, W Liu - Journal of Systems Science and Complexity, 2024 - Springer
Optical solitons play an important role in long-distance, high-capacity communications. To
enhance the precision of soliton dynamics modeling, the authors combine incremental …
enhance the precision of soliton dynamics modeling, the authors combine incremental …
Three-Soliton Interactions and the Implementation of Their All-Optical Switching Function
H Yi, X Zhang, L Shi, Y Yao, S Wang… - Chinese Physics …, 2024 - iopscience.iop.org
As a key component in all-optical networks, all-optical switches play a role in constructing all-
optical switching. Due to the absence of photoelectric conversion, all-optical networks can …
optical switching. Due to the absence of photoelectric conversion, all-optical networks can …