WebWe present a combined ab initio study of several gyrotropic effects in -doped trigonal tellurium (effects that reverse direction with the handedness of the spiral chains in the atomic structure). The key ingredients in… WebOct 3, 2024 · Transition metal monosilicides CoSi, CoGe, RhSi, and RhGe in the chiral cubic B20 structure (the CoSi family) have recently been found to host unconventional chiral fermions beyond spin-1/2 Weyl fermions, and also to exhibit exotic physical phenomena such as long Fermi arc surface states, gyrotropic magnetic effect, and quantized …
Generation of Spin Currents by Magnetic Field in
WebMay 1, 2024 · In general, for magnetic materials both dielectric permittivity and relative permeability are tensor quantities. The permittivity tensors ε ij for a gyrotropic magnetic medium magnetized C along the z-axis can be represented as follows : (1) ε ˆ = (ε x x i ε x y 0 − i ε x y ε x x 0 0 0 ε z z), where ε xx, ε yy and ε zz are real and ... A magneto-optic effect is any one of a number of phenomena in which an electromagnetic wave propagates through a medium that has been altered by the presence of a quasistatic magnetic field. In such a medium, which is also called gyrotropic or gyromagnetic, left- and right-rotating elliptical … See more In particular, in a magneto-optic material the presence of a magnetic field (either externally applied or because the material itself is ferromagnetic) can cause a change in the permittivity tensor ε of the material. The ε becomes … See more • Zeeman effect • QMR effect • Magneto-optic Kerr effect • Faraday effect See more myrtle beach expedia
Toward surface orbitronics: giant orbital magnetism from the …
WebA magneto-optic effect is any phenomena in which an electromagnetic wave propagates through a medium that has been altered by the presence of a static bias magnetic field. … WebDec 4, 2024 · Magnetophotovoltaic effect in piezoelectric crystals is considered for linearly and circularly polarized light. The influence of crystal’s optical activity and spin … WebOct 7, 2015 · This "gyrotropic magnetic effect" is fundamentally different from the chiral magnetic effect driven by the chiral anomaly and governed by the Berry curvature … myrtle beach extranet