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Dadoenkova N.N.,Ulyanovsk State Technical University | Panyaev I.S.,Ulyanovsk State University | Rozhleys I.A.,Ulyanovsk State University | Sannikov D.G.,Ulyanovsk State University | And 4 more authors.
International Conference on Transparent Optical Networks | Year: 2015

We theoretically investigate the dispersion and polarization properties of the electromagnetic waves in a multi-layered structure composed of a magneto-optical waveguide on dielectric substrate covered by 1D dielectric photonic crystal. The numerical analysis of such a complex structure shows interesting properties in propagation of electromagnetic waves, particularly, polarization filtration of TE- and TM-modes depending on geometrical parameters of waveguide and photonic crystal. © 2015 IEEE.


Dadoenkova Yu.S.,Donetsk Physical and Technical Institute of the NAS of Ukraine | Dadoenkova N.N.,Donetsk Physical and Technical Institute of the NAS of Ukraine | Lyubchanskii I.L.,Donetsk Physical and Technical Institute of the NAS of Ukraine | Lyubchanskii I.L.,Donetsk National University | And 2 more authors.
AIP Conference Proceedings | Year: 2012

We investigate the lateral shift of the light transmitted through one-dimensional photonic crystal composed of two dielectric and one superconducting sublayeres. The variations of the transmittivity spectra and the lateral shift with the temperature have been investigated for both TE-and TM-polarized oblique incident light. © 2012 American Institute of Physics.


Dadoenkova N.N.,Donetsk Physical and Technical Institute of the NAS of Ukraine | Dadoenkova N.N.,Donetsk National University | Zabolotin A.E.,Donetsk Physical and Technical Institute of the NAS of Ukraine | Lyubchanskii I.L.,Donetsk Physical and Technical Institute of the NAS of Ukraine | And 3 more authors.
Proceedings - 10th International Conference on Laser and Fiber-Optical Networks Modeling, LFNM 2010 | Year: 2010

The one-dimensional dielectric photonic crystals with complex defect layers, consisting of ultrathin superconducting and dielectric sublayers are theoretically studied. The pronounced difference in the transmittivity spectra of the photonic crystals with right-handed and left-handed positions of the superconducting defect sublayer with respect to the dielectric defect sublayer is demonstrated. The transmittivity spectra of the x-polarized and y-polarized modes exhibit different behaviour with variation of the temperature and the superconducting sublayer thickness. © 2010 IEEE.

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