Abstract

The infrared lattice spectra from 700 to 50 cm⁻¹ of eight cubic rare earth oxides are reported. It is evident from these data that the crystal structure determines the frequency position, and clearly shows the effect of the lanthanide contraction in this series of compounds.

© 1966 Optical Society of America

Infrared Lattice Spectra of Rare-Earth Stannate and Titanate Pyrochlores

John F. McCaffrey, Neil T. McDevitt, and Conrad M. Phillippi
J. Opt. Soc. Am. 61(2) 209-212 (1971)

Infrared Lattice Spectra of Rare-Earth Aluminum, Gallium, and Iron Garnets

Neil T. McDevitt
J. Opt. Soc. Am. 59(9) 1240-1244 (1969)

Fluorescent Properties of Trivalent Rare Earths in Fluorite Structure Oxides*

Robert C. Linares
J. Opt. Soc. Am. 56(12) 1700-1702 (1966)

Far-Infrared Spectrum of Liquid Water*

David A. Draegert, N. W. B. Stone, Basil Curnutte, and Dudley Williams
J. Opt. Soc. Am. 56(1) 64-69 (1966)

Phonon and Electronic Raman Spectra of Cubic Rare-Earth Oxides and Isomorphous Yttrium Oxide*

G. Schaack and J. A. Koningstein
J. Opt. Soc. Am. 60(8) 1110-1115 (1970)