[PDF] Top 20 Efficient sub-nanosecond intracavity optical parametric oscillator pumped with a passively Q-switched Nd : GdVO4 laser

... for a pump power less than 10 W. Figure 4 shows a typical tem- poral trace for the laser and signal pulses for a pump power less than 10 ...As a consequence, the peak power was ... See full document

... an a-cut Nd :GdVO 4 crystal was used in the present cavity; however, the passive Q-switching process did not successfully ...As a consequence, the intracavity fundamental ... See full document

... on a compact efficient diode pumped passively Q- switched Nd:GdVO 4 /Cr 4+ :YAG/PPLN intracavity optical parametric ... See full document

... ABSTRACT A compact eye-safe optical parametric oscillator (OPO) using a noncritically phase-matched KTP crystal intra- cavity pumped by a passively ... See full document

... provokes a narrow linewidth and a high polarization extinction ratio, the pulse-to-pulse amplitude fluctuation and the temporal jitter were well below 5% for the pump power greater than 8 ...conventional ... See full document

... KTP-based intracavity OPO with a shared resonator, pumped by a passively Q-switched Nd:YAG/Cr 4+ :YAG laser, by means of a series of ... See full document

... Introduction Nanosecond pulsed lasers emitting in the eye-safe wavelength region (1 ...eye-safe laser sources has stim- ulated much interest in intracavity optical parametric oscil- ... See full document

... diode-pumped passively Q-switched intracavity optical parametric oscillator with a monolithic cavity View the table of contents for this issue, or go ... See full document

... the laser pulse, as depicted in figure 3, displays the mode-locked modulation resulted from the multi-longitudinal mode ...correspondent with the cavity round-trip frequency of 1.36 GHz. The ... See full document

... the Nd:YLF crystal is identified to be relatively weak due to the compensation of negative temperature dependence of the refractive index and positive temperature dependence of the thermal expansion ...lens ... See full document

... employed a diode-pumped passively Q- switched Nd:YAG laser to pump an intracavity OPO in a shared cavity ...configuration. A lens duct has been ... See full document

... Abstract A high-power efficient eye-safe laser is experimentally realized by using an intracavity optical parametric oscillators of a diode-pumped passively ... See full document

... an intracavity optical parametric oscillator pumped by a passively Q-switched laser is entirely controlled by the bleach of the saturable absorber not ... See full document

... demonstrate a high-repetition-rate millijoule passively Q- switched eye-safe Nd:YVO 4 laser pumped by a quasi-CW diode ...stack. A theoretical ... See full document

... an efficient high-pulse- energy eye-safe radiation in a KTiOPO 4 (KTP) based intracavity optical parametric oscillator (IOPO) pumped by a c-cut Nd:YLF ... See full document

... sively Q-switched Nd:GdVO 4 lasers to pump the intracavity OPOs and made a complete comparison between the shared and coupled resonators for the output ...the ... See full document

... Figure 4 shows the peak blue power and pulse width ver- sus diode pump power at a repetition rate of 25 kHz and ϑ = 0 ◦ ...for a diode-end-pumped Q-switched Nd:YVO ... See full document

... diode-pumped Nd-doped lasers were devel- oped as compact all-solid-state sources in the blue, green, and red spectral regions by use of intracavity frequency ...sources. Laser sources in the ... See full document

... of a train of output pulses of (a) with the diamond heat spreader, (b) without the diamond heat ...obtained with the diamond cooling was found to be ...where a Cr 4+ :YAG ... See full document

... Simultaneous Q switching and mode locking is of great interest for the generation of high peak power and ultrashort ...simultaneous Q switching and mode locking of solid-state lasers in ...generate a ... See full document