Microlaser made of disordered media

Microlaser made of disordered media

We have fabricated microlasers with disordered semiconductor nanoparticles. The physical mechanism of optical confinement is based on Anderson localization of light in micrometer-sized random media. Pulsed lasing occurs around 380 nm at room temperature under optical pumping.

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Veröffentlicht in:Applied physics letters 2000-05, Vol.76 (21), p.2997-2999
Hauptverfasser: Cao, H., Xu, J. Y., Seelig, E. W., Chang, R. P. H.
Format: Artikel
Sprache:eng
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Zusammenfassung:We have fabricated microlasers with disordered semiconductor nanoparticles. The physical mechanism of optical confinement is based on Anderson localization of light in micrometer-sized random media. Pulsed lasing occurs around 380 nm at room temperature under optical pumping.
ISSN:0003-6951
1077-3118
DOI:10.1063/1.126557