Tunable optical nanocavity of iron-garnet with a buried metal layer

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dc.contributor.authorKuz'michev, Alexey N.
dc.contributor.authorKreilkamp, Lars E.
dc.contributor.authorNur-E-Alam, Mohammad
dc.contributor.authorBezus, Evgeni
dc.contributor.authorVasiliev, Mikhail
dc.contributor.authorAkimov, Iliya A.
dc.contributor.authorAlameh, Kamal
dc.contributor.authorBayer, Manfred
dc.contributor.authorBelotelov, Vladimir I.
dc.date.accessioned2019-10-15T09:26:33Z
dc.date.available2019-10-15T09:26:33Z
dc.date.issued2015-05-28
dc.description.abstractWe report on the fabrication and characterization of a novel magnetophotonic structure designed as iron garnet based magneto-optical nanoresonator cavity constrained by two noble metal mirrors. Since the iron garnet layer requires annealing at high temperatures, the fabrication process can be rather challenging. Special approaches for the protection of metal layers against oxidation and morphological changes along with a special plasma-assisted polishing of the iron garnet layer surface were used to achieve a 10-fold enhancement of the Faraday rotation angle (up to 10.8∘/μm) within a special resonance peak of 12 nm (FWHM) linewidth at a wavelength of 772 nm, in the case of a resonator with two silver mirrors. These structures are promising for tunable nanophotonics applications, in particular, they can be used as magneto-optical (MO) metal-insulator-metal waveguides and modulators.en
dc.identifier.urihttp://hdl.handle.net/2003/38282
dc.identifier.urihttp://dx.doi.org/10.17877/DE290R-20252
dc.language.isoende
dc.relation.ispartofseriesMaterials;8(6)
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectPlanar waveguidesen
dc.subjectSurface plasmon-polaritonen
dc.subjectFaraday effecten
dc.subjectGyrotropic mediaen
dc.subjectOptical nanocavityen
dc.subjectMetal nanocavityen
dc.subject.ddc530
dc.subject.rswkPolaritonde
dc.subject.rswkOberflächenplasmonde
dc.subject.rswkFaraday-Effektde
dc.titleTunable optical nanocavity of iron-garnet with a buried metal layeren
dc.typeTextde
dc.type.publicationtypearticlede
dcterms.accessRightsopen access
eldorado.secondarypublicationtruede
eldorado.secondarypublication.primarycitationKuz'michev, A.N.; Kreilkamp, L.E.; Nur-E-Alam, M.; Bezus, E.; Vasiliev, M.; Akimov, I.A.; Alameh, K.; Bayer, M.; Belotelov, V.I. Tunable Optical Nanocavity of Iron-garnet with a Buried Metal Layer. Materials 2015, 8, 3012-3023.de
eldorado.secondarypublication.primaryidentifierhttps://doi.org/10.3390/ma8063012de

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