Accession Number : AD0637451

Title :   RARE EARTH ION STUDIES IN OPTICAL CRYSTALS.

Descriptive Note : Final rept. 1 Jul 64-31 Dec 65.

Corporate Author : DAYTON UNIV OHIO DEPT OF PHYSICS

Personal Author(s) : Yaney,Perry Pappas ; Graham,Thomas Peter

Report Date : JUN 1966

Pagination or Media Count : 84

Abstract : Results of studies in the following areas are reported in detail: (1) high resolution measurements on the optical absorption and fluorescence spectra of La F3:Pr(3+) and CaF2:Sm(2+) crystals at 300 and 77 K; (2) electron paramagnetic resonance spectra of the S-state ions Gd(3+) and Fu(2+) in crystals of Ca F2 at room temperature.

Descriptors :   (*SINGLE CRYSTALS, IMPURITIES), (*RARE EARTH COMPOUNDS, SPECTROSCOPY), (*LASERS, MATERIALS), LANTHANUM COMPOUNDS, CALCIUM COMPOUNDS, FLUORIDES, IONS, PRASEODYMIUM, GADOLINIUM, EUROPIUM, SAMARIUM, ABSORPTION SPECTRA, FLUORESCENCE, ATOMIC ENERGY LEVELS, PARAMAGNETIC RESONANCE

Subject Categories : Lasers and Masers
      Solid State Physics

Distribution Statement : APPROVED FOR PUBLIC RELEASE