A NEW GENERATION OF LASER ACTIVE IONS FOR TUNABLE LASER OPERATION : THE TRANSITION - METAL IONS IN TETRAHEDRAL COORDINATION

H. MANAA; R. MONCORGE

doi:doi:10.1051/jp4:1991788

Issue		J. Phys. IV France Volume 01, Number C7, Décembre 1991 2nd International Conference Laser M2P


Page(s)		C7-331 - C7-334
DOI		https://doi.org/10.1051/jp4:1991788

2nd International Conference
Laser M2P

J. Phys. IV France 01 (1991) C7-331-C7-334
DOI: 10.1051/jp4:1991788

A NEW GENERATION OF LASER ACTIVE IONS FOR TUNABLE LASER OPERATION : THE TRANSITION - METAL IONS IN TETRAHEDRAL COORDINATION

H. MANAA and R. MONCORGE

Laboratoire de Physico-Chimie des Matériaux Luminescents, Université de Lyon I, UA 442 CNRS, F-69622 Villeurbanne cedex, France

Abstract
We report the polarized absorption spectra, and the emission or stimulated emission cross-section spectra of several Cr⁴⁺, Mn⁵⁺ and Co²⁺ doped crystals. The emission lifetimes as a function of temperature are repported as well.