6 papers
Spin and lattice dynamics at the spin-reorientation transitions in the rare-earth orthoferrite SmTbFeO
R. M. Dubrovin, A. I. Brulev, N. R. Vovk +10
Linear and non-linear couplings of magnetic and lattice excitations are at the heart of many fascinating magnetophononic phenomena observed in rare-earth orthoferrites, the distinc…
Epitaxial graphene integrated with a monolayer magnet
Ivan S. Sokolov, Dmitry V. Averyanov, Oleg E. Parfenov +8
Imprinting magnetism into graphene makes an important step to its applications in spintronics. An actively explored approach is proximity coupling of graphene to a 2D magnet. In th…
Photoluminescence Features of Few-Layer Hexagonal -InSe
I. A. Eliseyev, A. I. Veretennikov, A. I. Galimov +9
Indium (III) selenide is currently one of the most actively studied materials in the two-dimensional family due to its remarkable ferroelectric and optical properties. This study f…
Mie-resonant silicon waveguide for efficient coupling with excitonic emitters in InSe
Timofey V. Antipov, Alexandra D. Gartman, Dmitry N. Gulkin +7
Enhancement of radiative coupling efficiency between out-of-plane excitonic emitters in an indium selenide (InSe) film and an integrated waveguide formed by silicon (Si) Mie-resona…
Engineering whispering gallery modes in MoSe/WS double heterostructure nanocavities: Towards developing all-TMDC light sources
P. A. Alekseev, I. A. Milekhin, K. A. Gasnikova +7
Transition metal dichalcogenides (TMDCs) have emerged as highly promising materials for nanophotonics and optoelectronics due to their exceptionally high refractive indices, strong…
Lattice dynamics and mixing of polar phonons in the rare-earth orthoferrite TbFeO
R. M. Dubrovin, E. M. Roginskii, V. A. Chernyshev +10
Rare-earth orthoferrites are a promising platform for antiferromagnetic spintronics with a rich variety of terahertz spin and lattice dynamics phenomena. For instance, it has been…