Optical and magneto-optical investigation on electronic structure of ordered ferromagnetic Fe3Pt

Electronic structure and magneto-optical properties of MnBi and MnBiAl

Magneto-optical light scattering from ferromagnetic surfaces

We have studied the optical and magneto-optical components of the light scattered by the surface of several Fe films with different morphologies. We present a method, based on the ratio between the optical and magneto-optical components of the scattered intensity, to discern the physical origin, either structural or magnetic corrugation, of the light scattered by these ferromagnetic surfaces. S...

TLFeBOOK ELECTRONIC STRUCTURE AND MAGNETO-OPTICAL PROPERTIES OF SOLIDS

Optical spectroscopy and electronic band structure of ferromagnetic EuB6

We present an optical conductivity of EuB6 over a wide range 2 meV–5.5 eV from reflectivity and ellipsometry measurements. Upon the ferromagnetic transition at Tc=15.5 K, interband transition 1 decreases below =3.3 eV and the lost spectral weight is transferred to the Drude 1 at 0.33 eV. Further a high-energy optical peak at around 4 eV exhibits a large splitting below Tc. We explain these high...

Magneto-Optical properties of GaP single crystal

The temperature dependence of magneto-optical and magneto-photoconductivity measurements were carried out in the range of (200-330) K. A home made optical cryostat was used for the measurements. The measured room temperature value of the energy gap was found to be 2.211 eV. The temperature coefficient of energy gap was found to be -5.48×10-4 eV/K obtained by the optical absorption method and -4...