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Yuri S. Kivshar
Researcher at Australian National University
Publications - 1876
Citations - 94737
Yuri S. Kivshar is an academic researcher from Australian National University. The author has contributed to research in topics: Nonlinear system & Metamaterial. The author has an hindex of 126, co-authored 1845 publications receiving 79415 citations. Previous affiliations of Yuri S. Kivshar include Technische Universität Darmstadt & Los Alamos National Laboratory.
Papers
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Polychromatic nanofocusing of surface plasmon polaritons
TL;DR: In this paper, the concept of polychromatic plasmonics was introduced and a broadband plasmmonic lens was proposed for nanofocusing of surface Plasmon polaritons, employing a parabolically modulated metal-dielectric-metal structure.
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Topological edge states and gap solitons in the nonlinear Dirac model
TL;DR: In this paper, the topological edge states and topological gap solitons are studied in both one-and two-dimensions, and strong nonlinear interaction between those dissimilar topological modes manifested in the excitation of the topologically edge states by scattered gap solITons is revealed.
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Superabsorption of light by multilayer nanowires
TL;DR: The multipole expansion method and experimental data are used and it is demonstrated that the absorption for one of the polarizations can be substantially enhanced due to an overlap of different resonant modes in nanowires.
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Two-color multistep cascading and parametric soliton-induced waveguides
TL;DR: The concept of two-color multistep cascading for vectorial parametric wave mixing in optical media with quadratic (second-order or chi(2)) nonlinear response with the help of the so-called "almost exact" analytical solutions is introduced.
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Dynamics of linear polarization conversion in uniaxial crystals.
Yana V. Izdebskaya,Etienne Brasselet,Vladlen G. Shvedov,Anton S. Desyatnikov,Wieslaw Krolikowski,Yuri S. Kivshar +5 more
TL;DR: The results to the oblique incidence case are extended and experimentally the optimal parameters for generation of a single charge on-axis optical vortex are confirmed, including spectrally resolved measurements for the white-light beams.