Dataset Open Access
Code and data for 'Knotting fractional-order knots with the polarization state of light'
This collection contains the code and experimental data used to produce the figures in the paper
The collection consists of the following:
LGm, and indexed by the polarizer angle theta. For each image we include the colorized image file (.tiff) as produced by the camera, and the raw data in a comma-separated ASCII file.
Experimental image analysis.mused to assemble the raw images into grids as in Fig. S1.
Figure maker.nb, used to produce the theory figures (Fig. 1, Fig. 2 and Fig. 3(e,f)) as well as the Fourier-transformed data analysis of Fig. 3(c,d) and Figs. S2, S3 and S4, together with a pdf printout of that notebook.
A related collection ('Torus-knot light beams' doi:10.5281/zenodo.2597667) contains 3D-printable models of some of the figures in this collection, and the Mathematica code used to produce them.
This collection is presented on an as-is manner in the hope that it will be useful.
The copyright of this collection rests with the authors (2018). It is made available under the Creative Commons Attribution-ShareAlike 4.0 (CC BY-SA 4.0) license. For any academic use that results in a publication, please cite the main paper.