Time resolved nonequilibrium phonon dynamics in the nonradiative decay of photoexcited forsterite

S. G. Demos, J. M. Buchert, R. R. Alfano

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

Information on the nonequilibrium phonon dynamics of the 225 cm -1 and 335 cm-1 modes on forsterite has been obtained using time resolved Raman scattering. The observed nonequilibrium phonon population is associated with the overall complex nonradiative decay following the excitation of the impurity ion.

Original languageEnglish (US)
Pages (from-to)660-662
Number of pages3
JournalApplied Physics Letters
Volume61
Issue number6
DOIs
StatePublished - 1992
Externally publishedYes

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forsterite
Raman spectra
impurities
decay
excitation
ions

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

Time resolved nonequilibrium phonon dynamics in the nonradiative decay of photoexcited forsterite. / Demos, S. G.; Buchert, J. M.; Alfano, R. R.

In: Applied Physics Letters, Vol. 61, No. 6, 1992, p. 660-662.

Research output: Contribution to journalArticle

Demos, S. G. ; Buchert, J. M. ; Alfano, R. R. / Time resolved nonequilibrium phonon dynamics in the nonradiative decay of photoexcited forsterite. In: Applied Physics Letters. 1992 ; Vol. 61, No. 6. pp. 660-662.
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