D. Armstrong et Ai. Ferguson, GENERATION OF TUNABLE PICOSECOND PULSES BY SYNCHRONOUS PUMPING OF A PERIODICALLY POLED LITHIUM-NIOBATE OPTICAL PARAMETRIC OSCILLATOR, Electronics Letters, 33(14), 1997, pp. 1248-1249
A tunable quasi phase-matched optical parametric oscillator synchronou
sly pumped at 1.047 mu m is reported. The signal was tuned from 1.33 t
o 1.45 mu m, corresponding to a calculated idler tuning range of 2.67-
4.86 mu m. Average signal powers of up to 100mW and pulse durations of
3.2ps were obtained.