OSA's Digital Library

Journal of the Optical Society of America B

Journal of the Optical Society of America B

| OPTICAL PHYSICS

  • Editor: Henry Van Driel
  • Vol. 26, Iss. 7 — Jul. 1, 2009
  • pp: 1435–1441

Excitation relaxation pathways in p-element (Bi, Pb, Sb and Sn)-doped germanate glasses

M. Yu. Sharonov, A. B. Bykov, and R. R. Alfano  »View Author Affiliations


JOSA B, Vol. 26, Issue 7, pp. 1435-1441 (2009)
http://dx.doi.org/10.1364/JOSAB.26.001435


View Full Text Article

Enhanced HTML    Acrobat PDF (1263 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

Fluorescence decay dynamics of photo-excited p-element (Bi, Pb, Sb, Sn)-doped and Al-codoped germanate glasses have been studied over a wide range of time scales and intensities upon excitation with 800 nm and 532 nm short light pulses. Decay of fluorescence contains several components with different spectral and temperature dependencies in the range from 10 ns to 1000 μ s . The temporal evolution of a fluorescence spectrum is discussed. The model of the relaxation of excitation is proposed to explain the experimental data.

© 2009 Optical Society of America

OCIS Codes
(140.3600) Lasers and laser optics : Lasers, tunable
(160.3380) Materials : Laser materials
(300.6250) Spectroscopy : Spectroscopy, condensed matter

ToC Category:
Materials

History
Original Manuscript: January 14, 2009
Revised Manuscript: May 26, 2009
Manuscript Accepted: May 29, 2009
Published: June 24, 2009

Citation
M. Yu. Sharonov, A. B. Bykov, and R. R. Alfano, "Excitation relaxation pathways in p-element (Bi, Pb, Sb and Sn)-doped germanate glasses," J. Opt. Soc. Am. B 26, 1435-1441 (2009)
http://www.opticsinfobase.org/josab/abstract.cfm?URI=josab-26-7-1435

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited