Out of the blue: semiconductor laser pumped visible rare‐earth doped lasers

Kränkel, Christian; Marzahl, Daniel‐Timo; Moglia, Francesca; Hüber, G.; Metz, P.

doi:10.1002/lpor.201500290

Public

Out of the blue: semiconductor laser pumped visible rare‐earth doped lasers

Published in Laser & Photonics Review • Apr 24, 2016

Authors:

Christian Kränkel

Daniel‐Timo Marzahl

Francesca Moglia

Abstract

Abstract The rise of semiconductor‐based pump sources such as InxGa1‐xN‐laser diodes or frequency‐doubled optically pumped semiconductor lasers with emission wavelengths in the blue encourages a revisitation of the rare‐earth ions Pr3+, Sm3+, Tb3+, Dy3+, Ho3+and Er3+with respect to their properties ...

Subject

Lasing threshold

Laser

Materials science

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