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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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Perturbation theory based on the Riemann problem for the Landau-Lifshitz equation
TL;DR: In this article, the influence of small perturbations on the dynamics of domain walls and magnetic solitons is investigated for a one-dimensional ferromagnet with a biaxial anisotropy.
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Spatiotemporal control of light by Bloch-mode dispersion in multi-core fibers.
Per Dalgaard Rasmussen,Andrey A. Sukhorukov,Dragomir N. Neshev,Wieslaw Krolikowski,Ole Bang,Jesper Lægsgaard,Yuri S. Kivshar +6 more
TL;DR: The conditions for achieving anomalous group-velocity dispersion and possibilities for generation of spatiotemporal solitons are defined and discussed.
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Multi-soliton energy transport in anharmonic lattices
Elena A. Ostrovskaya,Serge F. Mingaleev,Serge F. Mingaleev,Yuri S. Kivshar,Yuri Gaididei,Peter Leth Christiansen +5 more
TL;DR: In this paper, the existence of dynamically stable multihump solitary waves in polaron-type models describing interaction of envelope and lattice excitations was demonstrated. But the authors did not consider the non-integrable multi-component nonlinear models.
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Slow-light switching in nonlinear Bragg-grating coupler
TL;DR: In this paper, power-controlled nonlinear self-action of light can be used to compensate dispersion-induced broadening of pulses through the formation of gap solitons, to control pulse switching in the coupler, and to tune the propagation velocity.
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Quantum-noise properties of matter-wave gap solitons
TL;DR: In this paper, the authors study quantum noise squeezing and quantum correlations of gap solitons in a Bose-Einstein condensate loaded into a one-dimensional optical lattice.