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Original version
Terekhov, P.D.; Baryshnikova, K.V.; Evlyukhin, A.B.; Shalin, A.S.: Destructive interference between electric and toroidal dipole moments in TiO2 cylinders and frustums with coaxial voids. In: Journal of Physics: Conference Series 929 (2017), Nr. 1, 12065. DOI: https://doi.org/10.1088/1742-6596/929/1/012065
Repository version
To cite the version in the repository, please use this identifier:
https://doi.org/10.15488/4588
Files in this item
| Abstract: | |
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We demonstrate numerically the possibility of multipole interference in the TiO2 (titanium dioxide) microcylinders and microfrustums in the wavelength range 210-300 μm. Resonantly strong destructive interference between toroidal and electric dipole contributions to the scattered field is achieved by a geometry tuning. The toroidal and electric dipole mode overlapping at the resonant wavelength with almost total suppression of the total electric dipole moment is achieved.
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| License of this version: | CC BY 3.0 Unported - https://creativecommons.org/licenses/by/3.0/ |
| Publication type: | Article |
| Publishing status: | publishedVersion |
| Publication date: | 2017 |
| Keywords english: | Dipole moment, Electric dipole moments, Titanium dioxide, Destructive interference, Electric dipole, Microcylinders, Multipoles, Resonant wavelengths, Scattered field, Wavelength ranges, Titanium compounds |
| DDC: | 530 | Physik |
| Controlled keywords(GND): | Konferenzschrift |
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An-Institute
Frei zugängliche Publikationen aus An-Instituten der Leibniz Universität Hannover