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Violet-green electrically pumped laser converters with output power over 150 mW
Journal article   Peer reviewed

Violet-green electrically pumped laser converters with output power over 150 mW

S. V. Sorokin, I. V. Sedova, S. V. Gronin, G. V. Klimko, K. G. Belyaev, S. V. Ivanov, A. Alyamani, E. V. Lutsenko, A. G. Vainilovich and G. P. Yablonskii
Electronics letters, Vol.48(2), pp.118-U1229
19/01/2012
DOI: https://doi.org/10.1049/el.2011.2918

Abstract

Engineering Engineering, Electrical & Electronic Science & Technology Technology
A violet-green integrated laser converter with a quantum efficiency up to 25.4% and maximum output pulse power of 154 mW at a wavelength of 543 nm has been fabricated on the basis of the II-VI laser heterostructure comprising an active region with five electronically-coupled CdSe/ZnSe quantum dot sheets embedded in a Zn(Mg)SSe/ZnSe superlattice graded-index waveguide. A pulse InGaN/GaN laser diode emitting at 416 nm was used as a pumping source of the laser converter.

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