Mode coupling and directional emission in mirocylinder lasers

Mode coupling and directional emission in mirocylinder lasers

CW Electrically injected AlGaInAs/InP microcylinder lasers are realized with 10μm radius and a 2μm-wide output waveguide at room temperature. High output efficiency is predicted for coupled microcylinders with an output waveguide by 2D FDTD simulation.

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Bibliographische Detailangaben
Hauptverfasser: Yong-Zhen Huang, Shi-Jiang Wang, Yue-De Yang, Jian-Dong Lin, Kai-Jun Che, Jin-Long Xiao, Yun Du
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Couplings
Indium phosphide
Laser modes
Optical waveguides
Time domain analysis
Waveguide lasers
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Beschreibung
Zusammenfassung:CW Electrically injected AlGaInAs/InP microcylinder lasers are realized with 10μm radius and a 2μm-wide output waveguide at room temperature. High output efficiency is predicted for coupled microcylinders with an output waveguide by 2D FDTD simulation.
ISSN:0899-9406
1947-6981
DOI:10.1109/ISLC.2010.5642724