| Creators: |
Ferreira, Filipe, Sanchez Costa, Christian, Sygletos, Stylianos and Ellis, Andrew |
| Divisions: |
College of Engineering and Physical Sciences > Aston Institute of Photonics Technology (AIPT) |
| Funders: |
European Union H2020, European Union FP7, Engineering and Physical Sciences Research Council |
| Projects: |
HSPACE, INVENTION, INSPACE, PEACE |
| Grant number: |
654809, 659950, 619732, EP/L000091 |
| Data Publisher: |
Aston University |
| Date Made Available: |
8 March 2017 |
| Collection period: |
| From | To |
|---|
| 6 March 2017 | UNSPECIFIED |
|
| Data Collection and Processing Methods: |
Matlab scripts, source C-code, mex compiled C-code, and figure data points for the paper entitled “Semi-Analytical Analytical Modelling of Linear Mode Coupling in Few -Mode Fibers”.
Folders:
0_differential_equations_solver
Matlab scripts based on the Symbolic Math Toolbox for the derivation of a semi-analytical solution to the differential equations describing linear mode coupling in few-mode fibres. Scripts available for 3, 4, 5 and 6 modes.
1_C_code_for_high_precision_solution_of_polynomials
C-code for the numerical evaluation of the 6-modes semi-analytical solutions obtained in 0_differential_equations_solver. Two versions: “highPrecRootFind_6M_doubleIO” uses always the same seed for the root finding section; “highPrecRootFind_6M_doubleIO_rand” uses a randomized seed for the root finding section.
2_crosstalk_vs_radial_displacement
Script for plotting typical fibre coupling coefficients and plotting of the crosstalk introduced by a single fibre displacement as a function of the radial displacement and averaged in the azimuth coordinate.
3_solutions_precision
Script for the evaluation of the precision of the semi-analytical solutions proposed against Runge-Kutta-Fehlberg Method (RKF45) numerical solutions.
98_poly_solvers_mex_files_compiled_for_R2014b_64bit
Compiled mex C-code at 1_C_code_for_high_precision_solution_of_polynomials. Compiled for Mex Matlab R2014b 64bit.
99_fibre_parameters
Typical fibre parameters used in this dataset.
100_figures_data_poins
Excel files containing the data points in the figures presented in the paper. |
| Identification Number: |
https://doi.org/10.17036/researchdata.aston.ac.uk.00000206 |
![[img]](https://researchdata.aston.ac.uk/style/images/fileicons/archive.png)