Physics Commons^™

Growth And Magnetooptical Properties Of Anisotropic Tbf3 Single Crystals, Uygun V. Valiev, Denis N. Karimov, Gary W. Burdick, Rakhim Rakhimov, Vasiliy O. Pelenovich, Dejun Fu

Faculty Publications

The present paper investigates the Faraday effect and absorption and luminescence spectra of single-crystal TbF₃ measured at 90 K and 300 K. The optical-quality single-phase TbF₃ crystals (structural type β-YF3) were grown by the Bridgman technique. Faraday rotation angles were measured at remagnetization along the [100] crystallographic axis. Low temperature optical measurements were carried out along the [100] axis. “Quasi-doublet” sublevels with energy at 0 cm^-1, 65 cm^-1 and 190 cm^-1, and also a singlet sublevel with energy at 114 cm^-1 located in the ground 7F6 multiplet were determined from the …