nonlinear-optics

An efficient, user-friendly solver for nonlinear light-matter interaction

Generalized Nonlinear Schrodringer Equation solver

A suite of tools for solving Nonlinear Schrodinger equations via higher-order algorithms and Darboux transformations.

Efficient and accurate inversion of multiple scattering with deep learning

Basic code for running FROG (Frequency Resolved Optical Gating) measurements & reconstruction.

Nonlinear optics- Efficient SHG & Gouy Phase compensation

Simulation of photonics devices using Ansys Lumerical.

Simulation codebase for high harmonic generation in gas-filled hollow capillaries, written in C++.

This repo is to simulate the evolution of the high intensity short pulse lasers in a nonlinear medium i.e atmoshphere. Three of the source terms are included, plasma source term, ionization source term and bound electron source term.

Reproduction and nonlinear extension of Lin et al. 2018 diffractive deep neural networks, with classification, imaging, and phase-plate export workflows.

OptiFaχ - Nonlinear Optical Facsimile

Python package for calculating refractive index dispersion of various materials used in the field of nonlinear/ultrafast optics.

This repository holds the source codes used for comparing the Generalised nonlinear Schrödinger equation (GNLSE) and the Banded nonlinear Schrödinger equation (BNLSE) in terms of frequency bands.

Computational SHG Modeling — A complete Fortran-based framework for simulating thermal effects in Second Harmonic Generation using FDM and coupled physics.

This is a public repository of a Single mode Fibre Optical Parametric Oscillator system

Iterative solvers for solitary wave solutions of nonlinear Schrödinger-type equations

CerUPP: Spectrally resolved ultrashort-pulse envelope propagation with applications to ceramic and crystal media

(2+1)D spatiotemporal solver, specialized in ultrashort laser filamentation and plasma filaments

Dynamic evolution of a topological photonic laser system, for the non-reciprocal SSH and Diamond lattice models. Nonlinear saturable gain and loss are integrated into the models such that phase diagrams are generated to display different lasing-behaviours and topological phenomena.

Implementing and testing BPPE with plasma. Code originally from Colm's adaptation of Andrew's code. Colm transitioned the code to C++ and made it much nicer to work with.