{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["12(1)"],"submitter":["Zou D"],"pubmed_abstract":["Robust boundary states epitomize how deep physics can give rise to concrete experimental signatures with technological promise. Of late, much attention has focused on two distinct mechanisms for boundary robustness-topological protection, as well as the non-Hermitian skin effect. In this work, we report the experimental realizations of hybrid higher-order skin-topological effect, in which the skin effect selectively acts only on the topological boundary modes, not the bulk modes. Our experiments, which are performed on specially designed non-reciprocal 2D and 3D topolectrical circuit lattices, showcases how non-reciprocal pumping and topological localization dynamically interplays to form various states like 2D skin-topological, 3D skin-topological-topological hybrid states, as well as 2D "],"journal":["Nature communications"],"pagination":["7201"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8664810"],"repository":["biostudies-literature"],"pubmed_title":["Observation of hybrid higher-order skin-topological effect in non-Hermitian topolectrical circuits."],"pmcid":["PMC8664810"],"pubmed_authors":["Lee CH","Bao J","He W","Zhang X","Zou D","Sun H","Chen T"],"additional_accession":[]},"is_claimable":false,"name":"Observation of hybrid higher-order skin-topological effect in non-Hermitian topolectrical circuits.","description":"Robust boundary states epitomize how deep physics can give rise to concrete experimental signatures with technological promise. Of late, much attention has focused on two distinct mechanisms for boundary robustness-topological protection, as well as the non-Hermitian skin effect. In this work, we report the experimental realizations of hybrid higher-order skin-topological effect, in which the skin effect selectively acts only on the topological boundary modes, not the bulk modes. Our experiments, which are performed on specially designed non-reciprocal 2D and 3D topolectrical circuit lattices, showcases how non-reciprocal pumping and topological localization dynamically interplays to form various states like 2D skin-topological, 3D skin-topological-topological hybrid states, as well as 2D ","dates":{"release":"2021-01-01T00:00:00Z","publication":"2021 Dec","modification":"2025-04-04T20:35:18.071Z","creation":"2025-04-04T20:35:18.071Z"},"accession":"S-EPMC8664810","cross_references":{"pubmed":["34893589"],"doi":["10.1038/s41467-021-26414-5"]}}