Faraday effect and fragmentation of ferromagnetic layers in multilayer Co/Cu(1 1 1) nanofilms
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.166706
Abstract: Abstract With purpose to investigate influence of magnetically non-active metal layers on the Faraday effect in multilayer Ferromagnetic/Normal metal films, dependences of the Faraday rotation angles of the light polarization plane on magnetic field have… read more here.
Keywords: effect fragmentation; faraday rotation; faraday effect; multilayer nanofilms ... See more keywords
Large Faraday effect of borate glasses with high Tb 3+ content prepared by containerless processing
Sign Up to like & getrecommendations! Published in 2018 at "Optical Materials"
DOI: 10.1016/j.optmat.2017.12.031
Abstract: Abstract Borate glasses containing a large amount of Tb3+ ions have been prepared by containerless processing. The content of Tb2O3 reached 60 mol%. The glass bearing the highest content of Tb3+ ions showed a large Faraday… read more here.
Keywords: content; borate glasses; containerless processing; prepared containerless ... See more keywords
Optical Microscopy Using the Faraday Effect Reveals in Situ Magnetization Dynamics of Magnetic Nanoparticles in Biological Samples
Sign Up to like & getrecommendations! Published in 2024 at "ACS Nano"
DOI: 10.1021/acsnano.3c08955
Abstract: The study of exogenous and endogenous nanoscale magnetic material in biology is important for developing biomedical nanotechnology as well as for understanding fundamental biological processes such as iron metabolism and biomineralization. Here, we exploit the… read more here.
Keywords: faraday effect; magnetic nanoparticles; magnetization dynamics; nanoparticles biological ... See more keywords
A modulation technique for the measurement of the DC longitudinal Faraday effect
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Physics"
DOI: 10.1088/1361-6404/aa9cbc
Abstract: A modulation of light technique, using a lock-in amplifier, is described and tested to investigate the longitudinal Faraday effect in isotropic media. The Faraday rotation is measured directly from the lock-in amplifier. The Verdet constant… read more here.
Keywords: technique; modulation; faraday effect; longitudinal faraday ... See more keywords
Nonlinear Faraday effect and spin noise in rare-earth activated crystals
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.104.174430
Abstract: A. N. Kamenskii, G. G. Kozlov, E. I. Baibekov, B. Z. Malkin, M. Bayer, 4 A. Greilich, and V. S. Zapasskii Experimentelle Physik 2, Technische Universität Dortmund, 44221 Dortmund, Germany Spin Optics Laboratory, St. Petersburg… read more here.
Keywords: nonlinear faraday; noise rare; spin; spin noise ... See more keywords
Inverse Faraday effect from the orbital angular momentum of light
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.105.045406
Abstract: It is usually admitted that the inverse Faraday effect (IFE) originates from the spin angular momentum (SAM) of light. In this paper, we evidence that part of the IFE in a metal is induced by… read more here.
Keywords: inverse faraday; angular momentum; faraday effect; ife ... See more keywords
Theory of the inverse Faraday effect in dissipative Rashba electron systems: Floquet engineering perspective
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/physrevb.110.045204
Abstract: We theoretically study the inverse Faraday effect (IFE), i.e., photo-induced magnetization, in two-dimensional Rashba spin-orbit coupled electron systems irradiated by a circularly polarized light. The quantum master (Gorini-Kossakowski-Sudarshan-Lindblad) equation enables us to accurately compute the… read more here.
Keywords: electron systems; inverse faraday; rashba; faraday effect ... See more keywords
Inverse Faraday effect in superconductors with potential impurities
Sign Up to like & getrecommendations! Published in 2024 at "Physical Review B"
DOI: 10.1103/physrevb.110.054506
Abstract: I consider a nonlinear response of conventional superconductors contaminated with potential impurities or imperfections to a circular polarized light. I focus on dc contributions to the induced current density which describe the emergence of the… read more here.
Keywords: scattering rate; effect; disorder scattering; faraday effect ... See more keywords
Topological Faraday Effect for Optical Vortices in Magnetic Films.
Sign Up to like & getrecommendations! Published in 2023 at "Physical review letters"
DOI: 10.1103/physrevlett.130.166901
Abstract: Here we experimentally demonstrate the topological Faraday effect-the polarization rotation caused by the orbital angular momentum of light. It is found that the Faraday effect of the optical vortex beam passing through a transparent magnetic… read more here.
Keywords: effect; vortices magnetic; topological faraday; faraday effect ... See more keywords
Fabrication of Ferromagnetic Co–MgF2 Granular Film With High Transmittance and Large Faraday Effect for Optical Magnetic Field Sensor
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2018.2850443
Abstract: In the magneto-optical devices and sensors using the Faraday effect, maintaining the transmitted light intensity of a Faraday element is a key issue. A granular film with ferromagnetic fine metals dispersed in an insulator matrix… read more here.
Keywords: film; faraday effect; granular film; high transmittance ... See more keywords
Inverse Faraday Effect in Ferrite–Garnet Films in the Near-Infrared Range
Sign Up to like & getrecommendations! Published in 2024 at "JETP Letters"
DOI: 10.1134/s0021364024601684
Abstract: The magneto-optical Faraday effect is determined by the electric dipole and magnetic dipole transitions in a transparent magnetic material. At the same time, the inverse Faraday effect is still described by an expression that includes… read more here.
Keywords: effect; magnetic dipole; faraday effect; inverse faraday ... See more keywords