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Proceedings Paper

Recent progress in wafer-fused VECSELs emitting in the 1310nm and 1550nm bands
Author(s): A. Sirbu; A. Caliman; A. Mereuta; K. Pierscinski; A. Rantamäki; J. Lyytikäinen; J. Rautiainen; V. Iakovlev; N. Volet; O. Okhotnikov; E. Kapon
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Paper Abstract

Recent developments of wafer-fused long-wavelength VECSELs resulted in reaching record high CW output power of 6.6 W at 1300 nm and a coherence length longer than 5 km in fiber and 1 Watt of output power in single frequency regime at 1550 nm. First wafer-fused electrically pumped VECSELs emitting at 1470 nm demonstrate maximum CW output power of 6.5 mW which represents more than 10-times improvement compared with previously published results.

Paper Details

Date Published: 18 February 2013
PDF: 11 pages
Proc. SPIE 8606, Vertical External Cavity Surface Emitting Lasers (VECSELs) III, 86060F (18 February 2013); doi: 10.1117/12.2002461
Show Author Affiliations
A. Sirbu, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
A. Caliman, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
A. Mereuta, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
K. Pierscinski, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
A. Rantamäki, Tampere Univ. of Technology (Finland)
J. Lyytikäinen, Tampere Univ. of Technology (Finland)
J. Rautiainen, Tampere Univ. of Technology (Finland)
V. Iakovlev, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
N. Volet, Ecole Polytechnique Fédérale de Lausanne (Switzerland)
O. Okhotnikov, Tampere Univ. of Technology (Finland)
E. Kapon, Ecole Polytechnique Fédérale de Lausanne (Switzerland)


Published in SPIE Proceedings Vol. 8606:
Vertical External Cavity Surface Emitting Lasers (VECSELs) III
Jennifer E. Hastie, Editor(s)

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