Láser de alta potencia y alta eficiencia bombeado por diodo

N.A. Barboza, L.A. Ríos, R.S. Cudne, .

Abstract


We present a simple diode-pumped, cw Nd:YVO$_{4}$ laser that emits more than 7 W at 1064 nm. The mode of this laser is nearly TEM$_{00}$ ($M^{2}$=1.7) and the absorbed pump power to output power conversion efficiency is around 51%. We also present a simple technique to convert this cw laser into a Q-switched laser; using this technique we obtained 25 ns pulses at a repetition rate of over 7 KHz.

Keywords


-switch; laser; Nd:YVO4

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Revista Mexicana de Física

ISSN: 2683-2224 (on line), 0035-001X (print)

Bimonthly publication of Sociedad Mexicana de Física, A.C.
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