Zobrazeno 1 - 6
of 6
pro vyhledávání: '"N A Tylets"'
Publikováno v:
Quantum Electronics. 31:139-142
The results of experiments and numerical calculation of parameters of a Ti3: Al2O3 laser pumped by one and two pulses of the second harmonic from a Nd:YAG laser are presented. It is shown that upon excitation by two pulses separated by a time delay,
Autor:
V A Zaporozhchenko, N A Tylets
Publikováno v:
Quantum Electronics. 26:512-516
Cross-correlation measurements were made of the jitter between the ultrashort pulses emitted by different lasers with active mode locking and synchronised by two methods: by an rf signal and by an external electric pulse. Prelase stabilisation with t
Publikováno v:
Soviet Journal of Quantum Electronics. 21:1091-1096
Fluctuations of the lasing development time and of the duration of ultrashort pulses were investigated under various conditions of control of the Q factor of a pulsed YAG:Nd laser with active mode locking. It was found that the main cause of these fl
Publikováno v:
Soviet Journal of Quantum Electronics. 20:46-48
A method for dynamic control of the resonator Q factor by negative feedback was used to increase the interaction time between the radiation and the active loss modulator. As a result, a train of stable bandwidth-limited ultrashort pulses of 70 ps dur
Autor:
V A Zaporozhchenko, N A Tylets, S. S. Sobolev, V. M. Petryakov, A V Kachinskiĭ, Pavel A Apanasevich, S. F. Chalkin
Publikováno v:
Soviet Journal of Quantum Electronics. 14:697-700
Highly stable generation of ultrashort light pulses was achieved in a pulse-periodic YAG:Nd3+ laser with active mode locking and electrooptic switching of the resonator losses. The energy and time parameters of the ultrashort pulses were determined a
Publikováno v:
Soviet Journal of Quantum Electronics. 18:682-687
A study was made of the interaction of ultrashort second harmonic pulses in a nonlinear crystal placed inside a resonator with a train of ultrashort pulses from a YAG:Nd laser with active mode locking. It was found that at low radiation intensities,