ROOM-TEMPERATURE PERSISTENT SPECTRAL HOLE-BURNING OF SM2-TYPE SINGLE-CRYSTALS ALPHA-MALNF(6), (M=CA, SR, A=NA, K, RB, LN=Y, LA)( IN DISORDERED FLUORITE)

Authors
KODAMA N HARA S INOUE Y HIRAO K
Citation
N. Kodama et al., ROOM-TEMPERATURE PERSISTENT SPECTRAL HOLE-BURNING OF SM2-TYPE SINGLE-CRYSTALS ALPHA-MALNF(6), (M=CA, SR, A=NA, K, RB, LN=Y, LA)( IN DISORDERED FLUORITE), Journal of luminescence, 64(1-6), 1995, pp. 181-187
Citations number
7
Categorie Soggetti
Optics
Journal title
Journal of luminescence → ACNP
ISSN journal
00222313
Volume
64
Issue
1-6
Year of publication
1995
Pages
181 - 187
Database
ISI
SICI code
0022-2313(1995)64:1-6<181:RPSHOS>2.0.ZU;2-J
Abstract
Persistent spectral hole burning is observed in Sm2+ doped disordered fluorite-type single crystals alpha-MALnF(6) (M = Ca, Sr; A = Na, K, R b; Ln = Y, La) at room temperature. The holes are burned in the F-7(0) --> D-5(0) lines of the Sm2+ in the cation disordered fluorite-type c rystals. The compositional dependences of the inhomogeneous line width and the hole width are also measured.