THE EFFECT OF PRESSURE ON THE POSITION AND FLUORESCENCE LIFETIME FOR THE D-5(0)-]F-7(2) TRANSITION IN Y1.9EU0.1O3

Authors
JOVANIC BR RADENKOVIC B ZEKOVIC LD
Citation
Br. Jovanic et al., THE EFFECT OF PRESSURE ON THE POSITION AND FLUORESCENCE LIFETIME FOR THE D-5(0)-]F-7(2) TRANSITION IN Y1.9EU0.1O3, Journal of physics. Condensed matter, 8(22), 1996, pp. 4107-4110
Citations number
13
Categorie Soggetti
Physics, Condensed Matter
Journal title
Journal of physics. Condensed matter → ACNP
ISSN journal
09538984
Volume
8
Issue
22
Year of publication
1996
Pages
4107 - 4110
Database
ISI
SICI code
0953-8984(1996)8:22<4107:TEOPOT>2.0.ZU;2-S
Abstract
The aim of this study was to assess the effect of pressure on the posi tion and fluorescence lifetime for the D-5(0) --> F-7(2) transition in Y!.9Eu0.1O3 within the 0-104 kbar range. The relationship between the pressure and the line position is given by linear regression: lambda (nm) = 611.29 + 0.011P (kbar). The change of the fluorescence lifetime for the D-5(0) --> F-7(2) transition with pressure can be expressed b y an exponential decay: tau (ms) = 1.175 + 0.818[1 + 0.006(P - 16.796) (2)](-1).