English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Open

Presents the pdf analysis as premium feature

PDF Analysis

Insights

Presents the summarisation as premium feature

Summarisation

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

We develop an open source software "GDoeSII" for the simulation of Fresnel(near field) and Fraunhofer (far field) diffraction integrals of diffractiveoptical elements (DOE). It can compute the intensity distributions at a desiredplane from the DOE. This software can also convert the phase profiles of theDOEs from standard image formats such as JPG and PNG to lithography graphicformat GDSII for fabrication purposes. The conversion algorithm used in thisprogram groups adjacent same-valued pixels and creates a single cell ratherthan creating a cell for each and every pixel in the image file. This resultsin a faster and much lower output GDSII file size. Conversion to multi-layerGDSII format is also possible for grayscale lithography. We show as an example:The simulation, GDSII conversion, fabrication and experimental results for thecase of an Airy beam generator. This application offers a complete platform forresearchers working in diffractive optics from simulations to lithography

GDoeSII: Open source software for design of diffractive optical elements and conversion to GDSII lithography files