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#waveguides — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #waveguides, aggregated by home.social.

  1. I made public today the repository of #cRCWA, a simulation software dedicated to #photonics. It can be used with diffraction gratings, photonic crystals, as other implementations of the #RCWA method. It can also provide PML for nonperiodic structures like optical #waveguides and handle bent structures. Written in C++, it can be used with a simple scripting language or as a module in larger Python scripts. Here it is: github.com/cRCWA/cRCWA #OpenSource #Physics #OpenScience

  2. Is there anyone here who is interested in #photonics? If everything goes as expected, I will publish soom as open source a 3D #RCWA tool for the electromagnetic simulation of periodic and nonperiodic structures (#gratings, microstructured solar cells, dielectric #waveguides…). It is written in C++ and represents several years of research and effort. #electromagnetism #simulation

  3. "Thin films of this compound were connected to photo-conductive switches with co-planar #waveguides. We observe characteristic #nonlinear current-voltage responses, which in these films point to photo-induced granular #superconductivity. Although these dynamics are not necessarily identical to those reported for the powder samples studied so far, they provide valuable new information on the nature of the light-induced superconducting-like state above equilibrium Tc"

    nature.com/articles/s41467-023

  4. Time for an #introduction. I'm a mathematician, working as a Marie Skłodowska-Curie Fellow at Imperial College London.

    I use #asymptotic and #spectral techniques to prove results about how wave propagate through complex materials.

    I work on exciting problems concerning #metamaterials, #waveguides, the #cochlea and #sensors alongside some great collaborators.

  5. Snap acquires AR startup WaveOptics, which provides tech for Spectacles, for over $500M - Snap yesterday announced the latest iteration of its Spectacles augmented reality ... - feedproxy.google.com/~r/Techcr #artificialintelligence #augmentedreality #computervision #spectacles #waveguides #waveoptics #snapchat #glasses #europe #exit #snap #tc #ar