Intrinsic intensity fluctuations in random lasers

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

doi:10.1103/PhysRevA.74.053808

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 language	Undefined
Pages (from-to)	1-7
Number of pages	7
Journal	Physical review A: Atomic, molecular, and optical physics
Volume	74
Issue number	053808
DOIs	https://doi.org/10.1103/PhysRevA.74.053808
Publication status	Published - 2006

Keywords

IR-61282
METIS-233850

Access to Document

10.1103/PhysRevA.74.053808

Molen06intrinsic
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Cite this

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title = "Intrinsic intensity fluctuations in random lasers",

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).",

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AB - 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).

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KW - METIS-233850

U2 - 10.1103/PhysRevA.74.053808

DO - 10.1103/PhysRevA.74.053808

M3 - Article

VL - 74

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JO - Physical review A : atomic, molecular, and optical physics and quantum information

JF - Physical review A : atomic, molecular, and optical physics and quantum information

SN - 2469-9926

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