engWang, ZiyaoRöder, WarunyaRothhardt, JanLimpert, JensHeuermann, TobiasLiu, ChangGierschke, PhilippZhang, YinyuKarst, MaximilianLenski, MathiasEisenbach, Lucas RobertKlas, RobertMultipass-cell-based pulse compression to sub-two-cycle duration at 2 µminfo:eu-repo/classification/ddc/530Optics letters 51(9), 2460 (2026). doi:10.1364/OL.586515info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionSoc.2026info:eu-repo/semantics/closedAccessDEhttps://repository.gsi.de/record/368126https://repository.gsi.de/search?p=id:%22GSI-2026-00713%22Researchersinfo:eu-repo/semantics/altIdentifier/issn/1071-2763info:eu-repo/semantics/altIdentifier/issn/1071-8842info:eu-repo/semantics/altIdentifier/issn/0146-9592info:eu-repo/semantics/altIdentifier/issn/1539-4794info:eu-repo/semantics/altIdentifier/doi/10.1364/OL.586515info:eu-repo/grantAgreement/EC//835306