Sprecher
Anna Suzuki
(Institute for Laser Science, University of Electro-Communication, Tokyo, Japan)
Beschreibung
We present spectroscopic investigations and laser operation of a Czochralski-grown Tm3+:YScO3 mixed sesquioxide crystal. We observed broadband absorption and emission spectra, desirable for ultrafast 2 µm lasers. Continuous wave laser experiments were performed using a 780 nm laser diode, and a maximum slope efficiency of 40% was achieved.
Autoren
Anna Suzuki
(Institute for Laser Science, University of Electro-Communication, Tokyo, Japan)
Sascha Kalusniak
(Leibniz-Institut für Kristallzüchtung (IKZ), Berlin, Germany)
Hiroki Tanaka
(Leibniz-Institut für Kristallzüchtung (IKZ), Berlin, Germany)
Mario Brützam
(Leibniz-Institut für Kristallzüchtung (IKZ), Berlin, Germany)
Steffen Ganschow
(Leibniz-Institut für Kristallzüchtung (IKZ), Berlin, Germany)
Masaki Tokurakawa
(Institute for Laser Science, University of Electro-Communication, Tokyo, Japan)
Christian Kränkel
(Leibniz-Institut für Kristallzüchtung (IKZ), Berlin, Germany)
