Phonon dynamics in YAG:Pr3+

Xiao jun Wang, W. M. Dennis, W. M. Yen

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

We have investigated the phonon propagation in a YAG:Pr3+ single crystal fiber. Phonon generation by defect-induced one-phonon absorption of far infrared radiation combined with vibronic sideband spectroscopy is used to study the dynamics of phonon propagation with spectral, temporal and spatial resolution.

Original languageEnglish
Pages (from-to)44-47
Number of pages4
JournalJournal of Luminescence
Volume53
Issue number1-6
DOIs
StatePublished - Jul 1992

Scopus Subject Areas

  • Biophysics
  • Biochemistry
  • General Chemistry
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

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