Phase-resolved optical characterization of nanoscale spin waves

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dc.contributor.authorWojewoda, Ondřejcs
dc.contributor.authorHrtoň, Martincs
dc.contributor.authorDhankhar, Meenacs
dc.contributor.authorKrčma, Jakubcs
dc.contributor.authorDavídková, Kristýnacs
dc.contributor.authorKlíma, Jancs
dc.contributor.authorHolobrádek, Jakubcs
dc.contributor.authorLigmajer, Filipcs
dc.contributor.authorŠikola, Tomášcs
dc.contributor.authorUrbánek, Michalcs
dc.coverage.issue20cs
dc.coverage.volume122cs
dc.date.issued2023-05-15cs
dc.description.abstractWe study theoretically and experimentally the process of Brillouin light scattering on an array of silicon disks on a thin Permalloy layer. We show that phase-resolved Brillouin light scattering microscopy performed on an array of weakly interacting dielectric nanoresonators can detect nanoscale waves and measure their dispersion. In our experiment, we were able to map the evolution of the phase of the spin wave with a wavelength of 209 nm with a precision of 6 nm. These results demonstrate the feasibility of all-optical phase-resolved characterization of nanoscale spin waves.en
dc.formattextcs
dc.format.extent1-6cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationApplied Physics Letters. 2023, vol. 122, issue 20, p. 1-6.en
dc.identifier.doi10.1063/5.0151338cs
dc.identifier.issn0003-6951cs
dc.identifier.orcid0000-0002-4276-520Xcs
dc.identifier.orcid0000-0002-3264-4025cs
dc.identifier.orcid0000-0002-1858-0926cs
dc.identifier.orcid0009-0001-8647-1692cs
dc.identifier.orcid0000-0003-4632-2067cs
dc.identifier.orcid0000-0003-0346-4110cs
dc.identifier.orcid0000-0003-4217-2276cs
dc.identifier.orcid0000-0003-0072-2073cs
dc.identifier.other187258cs
dc.identifier.researcheridV-8613-2018cs
dc.identifier.researcheridJ-3881-2014cs
dc.identifier.researcheridM-7120-2019cs
dc.identifier.scopus55490754800cs
dc.identifier.urihttp://hdl.handle.net/11012/244721
dc.language.isoencs
dc.publisherAIP Publishingcs
dc.relation.ispartofApplied Physics Letterscs
dc.relation.urihttps://pubs.aip.org/aip/apl/article/122/20/202405/2891324/Phase-resolved-optical-characterization-ofcs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/0003-6951/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectLIGHT-SCATTERINGen
dc.subjectVORTEX CORESPen
dc.subjectROPAGATIONen
dc.subjectSURFACEen
dc.titlePhase-resolved optical characterization of nanoscale spin wavesen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-187258en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:48:24en
sync.item.modts2025.01.17 15:36:28en
thesis.grantorVysoké učení technické v Brně. Fakulta strojního inženýrství. Ústav fyzikálního inženýrstvícs
thesis.grantorVysoké učení technické v Brně. Středoevropský technologický institut VUT. Příprava a charakterizace nanostrukturcs
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