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Spin and valley polarized one-way Klein tunneling in photonic topological insulators
Xiang Ni, David Purtseladze, Daria A. Smirnova +3
Advances of condensed matter physics in exploiting the spin degree of freedom of electrons led to the emergence of the field of spintronics, which envisions new and more efficient…
Near-field imaging of spin-locked edge states in all-dielectric topological metasurfaces
A. Slobozhanyuk, A. V. Shchelokova, X. Ni +6
A new class of phenomena stemming from topological states of quantum matter has recently found a variety of analogies in classical systems. Spin-locking and one-way propagation hav…
Controlling scattering of light through topological transitions in all-dielectric metasurfaces
Maxim A. Gorlach, Xiang Ni, Daria A. Smirnova +6
Topological phase transitions in condensed matter systems have shown extremely rich physics, unveiling such exotic states of matter as topological insulators, superconductors and s…