Random laser of dye-injected holey photonic-crystal fiber

Yaado Yonenaga, Ryushi Fujimura, Masayuki Shimojo, Atsushi Kubono, Kotaro Kajikawa

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Random laser action is observed in a holey photonic-crystal fiber (PCF) whose holes are filled with a solution of 4-(dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran laser dye. Although the holes of the PCF are periodically ordered, the laser action does not stem from the Bragg reflection due to the periodic order. A detailed investigation demonstrates that random laser action is the only possible mechanism for the laser oscillation. The PCF is a promising quasi-two-dimensional random laser platform that is convenient for investigating the mechanism of random laser oscillation.

Original languageEnglish
Article number013824
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume92
Issue number1
DOIs
Publication statusPublished - 2015 Jul 14

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dyes
photonics
fibers
crystals
lasers
oscillations
stems
dye lasers
platforms

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Random laser of dye-injected holey photonic-crystal fiber. / Yonenaga, Yaado; Fujimura, Ryushi; Shimojo, Masayuki; Kubono, Atsushi; Kajikawa, Kotaro.

In: Physical Review A - Atomic, Molecular, and Optical Physics, Vol. 92, No. 1, 013824, 14.07.2015.

Research output: Contribution to journalArticle

Yonenaga, Yaado ; Fujimura, Ryushi ; Shimojo, Masayuki ; Kubono, Atsushi ; Kajikawa, Kotaro. / Random laser of dye-injected holey photonic-crystal fiber. In: Physical Review A - Atomic, Molecular, and Optical Physics. 2015 ; Vol. 92, No. 1.
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