Ion-beam-synthesized Fe3Si thin films are studied using the magneto-optical Kerr effect, ferro-magnetic resonance, electron diffraction, and Auger spectroscopy. A change in the direction of rotation of the plane-polarized ...

For methyl methacrylate-methacrylic acid copolymer colored by laser dyes (Rhodamine 6G and Coumarin 7), the mutual effect of polymeric matrix and dyes on the kinetics of their photochemical aging was studied. Diphenylthiourea ...