Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Stefan Popien"'
Autor:
Li Wang, Shivashankar R. Vangala, Stefan Popien, Marcus Beutler, Vladimir L. Tassev, Valentin Petrov
Publikováno v:
Conference on Lasers and Electro-Optics.
Orientation-patterned GaAs0.85P0.15 is grown by hydride vapor phase epitaxy on a GaAs template and second-harmonic generation is demonstrated for this ternary periodic structure using ultrashort pulses with an intrinsic conversion efficiency exceedin
Autor:
Li Wang, Shivashankar R. Vangala, Stefan Popien, Marcus Beutler, Vladimir L. Tassev, Valentin Petrov
Publikováno v:
physica status solidi (RRL) – Rapid Research Letters. 16:2200198
Publikováno v:
Nonlinear Frequency Generation and Conversion: Materials and Devices XVII.
We employed mercury thiogallate (HgGa2S4 or HGS) to achieve the highest average output power from a 1 µm synchronously pumped optical parametric oscillator (SPOPO) generating femtosecond idler pulses continuously tunable in the mid-IR. HGS is one of
Publikováno v:
Optical Engineering. 57:1
We employed an HgGa2S4 nonlinear crystal to achieve the highest average power from a high-repetition rate mid-infrared femtosecond optical parametric oscillator (OPO), synchronously pumped near 1 μm. The continuous tuning of the nonresonated idler e