Intrinsic intensity fluctuations in random lasers

K.L. van der Molen, Allard Mosk, Aart Lagendijk

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Abstract

We present a quantitative experimental and theoretical study of intensity fluctuations in the emitted light of a random laser that has different realizations of disorder for every pump pulse. A model that clarifies these intrinsic fluctuations is developed. We describe the output versus input power graphs of the random laser with an effective spontaneous emission factor (ß factor).
Original languageUndefined
Pages (from-to)1-7
Number of pages7
JournalPhysical review A: Atomic, molecular, and optical physics
Volume74
Issue number053808
DOIs
Publication statusPublished - 2006

Keywords

  • IR-61282
  • METIS-233850

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