Lasing at 2.08μm and 1.38μm in a holmium doped fluoro-zirconate fiesre laser

28 April 1988

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 24 (9) , 539-540
https://doi.org/10.1049/el:19880365

Abstract

We report for the first time a fibre laser operating beyond the 1.55μm communications window. Using a holmium doped fluoro-zirconate fibre, laser emission occurs from the threelevel 2.08μm transition, and also at 1.38μm via a cascading transition.

Keywords

CASCADING TRANSITION
LASER EMISSION
1.38 MICRON
FLUORO-ZIRCONATE FIBRE LASER
ZRF4:HO
THREE LEVEL TRANSITION
2.08 MICRON

This publication has 0 references indexed in Scilit: