Numéro
J. Phys. Colloques
Volume 48, Numéro C7, Décembre 1987
1st International Laser M2P Conference
Page(s) C7-455 - C7-457
DOI https://doi.org/10.1051/jphyscol:19877108
1st International Laser M2P Conference

J. Phys. Colloques 48 (1987) C7-455-C7-457

DOI: 10.1051/jphyscol:19877108

OPTICAL PROPERTIES OF Ti3+ IN MgAl2O4 SPINEL

W. STREK, P. DEREN and B. JEZOWSKA-TRZEBIATOWSKA

Institute for Low Temperature and Structure Research, Polish Academy of Sciences, P.O. Box 937, PL-53529 Wroclaw, Poland


Abstract
Absorption and lumienscence spectra of Ti3+ in synthetic MgAl2O4 are reported. It was found that luminescence spectra were dependent on excitation wavelength. An origin of Ti3+ luminescence is discussed.