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- Title
Near to Mid-Infrared (1.3–5 μm) Widely Tunable, High Power Picosecond Pulsed Laser.
- Authors
Aihemaiti, Mailikeguli; Jashaner, Dana; Yang, Xining; Li, Zhaoxue; Yusufu, Taximaiti
- Abstract
We present a high-power, widely tunable, synchronously pumped picosecond pulsed optical parametric oscillator (OPO) generating emissions in the near to mid-infrared wavelength ranges. The OPO is pumped using a Nd:YVO4 picosecond pulsed laser and utilizes a fan-shaped, multi-grating MgO doped PPLN crystal (MgO:PPLN). The system generates near to mid-infrared output across the wavelength range 1.3–5 µm, with a high overall conversion efficiency of 75.15%.
- Subjects
ULTRASHORT laser pulses; TUNABLE lasers; MID-infrared lasers; OPTICAL parametric oscillators; PICOSECOND pulses; NONLINEAR optics; PULSED lasers
- Publication
Applied Sciences (2076-3417), 2024, Vol 14, Issue 6, p2383
- ISSN
2076-3417
- Publication type
Article
- DOI
10.3390/app14062383