Fortschritte der PhysikVolume 70, Issue 7-8 2200915 Cover PictureFree Access Picture: Physik 7–8 / 2022 First published: 23 August https://doi.org/10.1002/prop.202200915AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms and Conditions of Use check box below share version article.I have read ...