Optical parametric generation by a simultaneously Q-switched mode-locked single-oscillator thulium-doped fiber laser in orientation-patterned gallium arsenide.
Optical parametric generation is demonstrated in orientation-patterned gallium arsenide, pumped by a novel single-oscillator simultaneously Q-switched and mode-locked thulium-doped fiber laser, downconverting the pump radiation into the mid-infrared wavelength regime. The maximum output energy reached is greater than 2.0 μJ per pump pulse.
Brenda
B
Donelan
Christian
C
Kneis
Giuseppe
G
Scurria
Benoît
B
Cadier
Thierry
T
Robin
Eric
E
Lallier
Arnaud
A
Grisard
Bruno
B
Gérard
Marc
M
Eichhorn
Christelle
C
Kieleck