A5043694336- Magnetic properties of thin films
- Terahertz technology and applications
- Semiconductor Quantum Structures and Devices
- Acoustic Wave Resonator Technologies
- Quantum and electron transport phenomena
- Plant and Biological Electrophysiology Studies
- Magneto-Optical Properties and Applications
- Topological Materials and Phenomena
- Characterization and Applications of Magnetic Nanoparticles
- Light effects on plants
- Multiferroics and related materials
- Magnetic and Electromagnetic Effects
- Physics of Superconductivity and Magnetism
Institute of Radio-Engineering and Electronics
2022-2024
Moscow Institute of Physics and Technology
2022-2024
N. I. Lobachevsky State University of Nizhny Novgorod
2022
Moscow Power Engineering Institute
2021
Magnetic field oscillations resulting from atmospheric events could have an effect on growth and development of plants the responsive reactions to other environmental factors. In current work, extremely low-frequency magnetic (14.3 Hz) was shown modulate light-induced electric wheat (Triticum aestivum L.). Blue reaction in leaf comprises depolarization two waves hyperpolarization increase potential a higher level compared dark one. Fluorescent inhibitory analysis demonstrate key role calcium...
Abstract Canted antiferromagnets offer great potential in fundamental research and for use applications due to their unique properties. The presence of the Dzyaloshinskii–Moriya interaction (DMI) leads existence a weak ferromagnetic moment at room temperature. We study both theoretically experimentally microwave spin pumping by quasi-ferromagnetic mode from canted easy plane antiferromagnet with ferromagnetism FeBO 3 . conversion signal into constant voltage is realized using inverse Hall...
Antiferromagnetic (AFM) materials possess a well-recognized potential for ultrafast data processing thanks to their intrinsic spin dynamics, absence of stray fields, and large transport effects. The very same properties, however, make manipulation difficult, requiring frequencies in THz range magnetic fields tens Teslas. Switching AFM order implies going into the nonlinear regime, largely unexplored territory. Here we use light from free electron laser drive antiferromagnetic NiO highly...
Spin pumping from canted antiferromagnets is a cutting-edge topic in modern spintronics. The interest for fundamental and applied research that these materials arouse related to their unusual structure, namely, with small canting of the magnetic sublattices, which explained by presence Dzyaloshinskii–Moriya interaction. Through this effect, it becomes possible experimentally study quasi-ferromagnetic resonance spectra spin range tens GHz at room temperature. In paper, an experimental...
A concept of a subterahertz (sub-THz) frequency range signals detector based on ferrimagnet/normal metal (FiM/NM) heterostructure is proposed. An external linearly polarized electromagnetic (EM) wave excites precession in the FiM and spin pumping at FiM/NM interface. The excited current NM converts into direct via inverse Hall effect. We show that non-zero uncompensation between magnetic spins gives output rectified voltage for both “easy axis” plane” uniaxial anisotropies. increase...