V. Davydov

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cond-mat.mtrl-sci2025

Spin and lattice dynamics at the spin-reorientation transitions in the rare-earth orthoferrite Sm $_{0.55}$ Tb $_{0.45}$ FeO $_{3}$

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…

cond-mat.mtrl-sci2024

Lattice dynamics and mixing of polar phonons in the rare-earth orthoferrite TbFeO $_{3}$

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…

cond-mat.mtrl-sci2024

Strain in 2D TMDCs induced by metal-assisted exfoliation from the polyvinilalcohol-covered substrate

T. A. Kamenskaya, I. A. Eliseyev, V. Yu. Davydov +1

We have modified the metal-assisted transfer technique to obtain large-area few-layer flakes from transition metal dichalcogenides bulk crystals by introducing an initial stage - e…

Spin and lattice dynamics at the spin-reorientation transitions in the rare-earth orthoferrite Sm0.55​Tb0.45​FeO3​

Lattice dynamics and mixing of polar phonons in the rare-earth orthoferrite TbFeO3​

Strain in 2D TMDCs induced by metal-assisted exfoliation from the polyvinilalcohol-covered substrate

Spin and lattice dynamics at the spin-reorientation transitions in the rare-earth orthoferrite Sm $_{0.55}$ Tb $_{0.45}$ FeO $_{3}$

Lattice dynamics and mixing of polar phonons in the rare-earth orthoferrite TbFeO $_{3}$