Powerful red-green-blue laser source pumped with a mode-locked thin disk laser.
We present a red-green-blue laser source with average powers of 8 W in the red, 23 W in the green, and 10.1 W in the blue. The entire pump power for the nonlinear conversion stages is provided by a single laser oscillator without any amplifier stages. Our system does not require any synchronized cavities, and all nonlinear crystals except one are critically phase matched at room temperature.
Brunner
Felix
F
Institute of Quantum Electronics, Department of Physics, Swiss Federal Institute of Technology, ETH Zürich Hönggerberg, Wolfgang-Pauli-Strasse 16, 8093 Birch, Switzerland. brunner@phys.ethz.ch
Innerhofer
Edith
E
Marchese
Sergio V
SV
Südmeyer
Thomas
T
Paschotta
Rüdiger
R
Usami
Takeshi
T
Ito
Hiromasa
H
Kurimura
Sunao
S
Kitamura
Kenji
K
Arisholm
Gunnar
G
Keller
Ursula
U