Abstract
A singly resonant optical parametric oscillator with LiNbO3 crystal is described, synchronously pumped by microsecond pulse trains of a Nd:glass laser (1.3 ps, 1.054 μm). Narrow-band pulses are generated close to the bandwidth limitation with durations below 0.5 ps and steep wings with 100 fs slopes. A tuning range of 1.35-2.11 μm and 15% maximum conversion efficiency are achieved. The measured dependence of the pulse duration on the wavelength tuning is in good agreement with numerical calculations.
Original language | English |
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Pages (from-to) | 226-230 |
Number of pages | 5 |
Journal | Optics Communications |
Volume | 77 |
Issue number | 2-3 |
DOIs | |
State | Published - 15 Jun 1990 |
Externally published | Yes |