84 citations · 253 across the 16 of their papers we have counts for
16 papers
Coherent control of topological states in an integrated waveguide lattice
Alexey Mikhin, Viktoriia Rutckaia, Roman S. Savelev +3
Topological photonics holds the promise for enhanced robustness of light localization and propagation enabled by the global symmetries of the system. While traditional designs of t…
Control of NV center radiation in nanodiamonds by silicon nanoantennas
Anastasiia Zalogina, Javid Javadzade, Roman Savelev +6
The development of nanophotonics systems for the manipulation of the luminescent properties of single quantum emitters is essential for quantum communication and computing. Dielect…
Multipole higher-order topology in a multimode lattice
Maxim Mazanov, Anton S. Kupriianov, Roman S. Savelev +2
The concepts of topology have a profound impact on physics research spanning the fields of condensed matter, photonics and acoustics and predicting topological states that provide…
Unidirectional coupling of a quantum emitter to a subwavelength grating waveguide with engineered stationary inflection point
Ilya. A. Volkov, Roman S. Savelev
In this work, we propose an approach for the design of a waveguide structure that allows for efficient and highly asymmetric coupling of the quantum sources with circularly polariz…
High-Q localized states in finite arrays of subwavelength resonators
Danil F. Kornovan, Roman S. Savelev, Yuri S. Kivshar +1
We introduce a novel physical mechanism for achieving giant quality factors (-factors) in finite-length periodic arrays of subwavelength optical resonators. The underlying physi…
Topological states in arrays of optical waveguides engineered via mode interference
Roman S. Savelev, Maxim A. Gorlach
Photonic structures with topologically nontrivial bands are usually designed by arranging simple meta-atoms, ideally, single-mode ones, in a carefully designed photonic lattice wit…