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pro vyhledávání: '"E. Lebiush"'
Akademický článek
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Publikováno v:
SPIE Proceedings.
We present the results of an experimental study of Ti:Sapphire pumped Cs laser and theoretical modeling of these results, where we focused on the influence of the pump-to-laser beam overlap, a crucial parameter for optimizing the output laser power.
Publikováno v:
High-Power Lasers 2016: Technology and Systems.
We report on the results of an experimental study of Ti:Sapphire pumped Cs laser and theoretical modeling of these results, where we focused on the influence of the pump-to-laser beam overlap, a crucial parameter for optimizing the output laser power
Publikováno v:
IEEE Journal of Quantum Electronics. 40:384-389
Heat generation and laser performance of Nd:YAG oscillators pumped in two regimes, band pumping at /spl sim/808 nm and "thermally boosted" (TB) pumping at 884.5 nm, are compared. The crystal, pumped with a Ti:sapphire laser, lased with slope efficien
Publikováno v:
IEEE Journal of Quantum Electronics. 40:262-269
We have demonstrated the feasibility of cooling high-power solid-state lasers with diamond windows, whose thermal conductivity is about two orders of magnitude higher than that of sapphire. An output power of 200 W was achieved from a single Nd:YVO/s
Publikováno v:
Optics Communications. 195:427-430
Direct pumping from thermally excited ground levels directly to the upper lasing level of Nd:YAG was demonstrated using high-power, 885 nm, CW diodes. 14 W output power with 0.63 slope efficiency and 0.53 light-to-light efficiency were obtained.
Publikováno v:
Optics Communications. 145:119-122
A Q-switched diode side-pumped Nd:YAG rod laser is presented. The design is based on close coupled diodes which are mounted side by side to a laser rod cut at Brewster angle. No intra-cavity optics are needed to compensate for the induced thermal len
Publikováno v:
Applied Physics B Laser and Optics. 61:37-47
We report on detailed experiment and modeling of a small-scale, supersonic chemical oxygen-iodine laser. The laser has a 5 cm long active medium and utilizes a simple sparger-type O2(1 Δ) chemical generator and a medium-size pumping system. A grid n
Publikováno v:
IEEE Journal of Quantum Electronics. 31:903-909
We report on experiments and model calculations of the small-signal gain and the gain profile in a grid nozzle supersonic chemical oxygen-iodine laser. The laser has a 5-cm long active medium and the gain is measured using a diode laser. The calculat
Publikováno v:
Journal of Applied Physics. 75:7653-7665
The processes of iodine dissociation, population inversion, and lasing in the chemical oxygen‐iodine laser (COIL) are affected by the mixing between the flows of oxygen and injected iodine. The effect of mixing on the operation of the COIL is studi