Zobrazeno 1 - 7
of 7
pro vyhledávání: '"E. I. Shklovskii"'
Autor:
E I Shklovskii, V V Tumorin
Publikováno v:
Quantum Electronics. 31:203-208
A three-dimensional mathematical model of a repetitively pulsed SBS-mirror laser is proposed, which describes the development of lasing, the interaction of counterpropagating beams in a saturated active medium, and the scattering of a focused beam in
Publikováno v:
Quantum Electronics. 28:707-709
An analysis is made of an increase in the radiation divergence in a self-starting laser system with four-wave mirrors based on saturated-gain gratings in the active medium of an Nd : YAlO3 laser. The experimental results obtained lead to the conclusi
Autor:
V S Sidorin, Alexander V. Kir'yanov, E I Shklovskii, V V Tumorin, E V Voskoboinik, Pavel P Pashinin
Publikováno v:
Quantum Electronics. 26:31-33
A repetitively pulsed solid-state laser with an energy of 0.45 J per pulse, pulse duration 3 ns at half-amplitude, and a near-diffraction-limited divergence was constructed and investigated. A numerical calculation of the parameters of this laser was
Publikováno v:
Quantum Electronics. 25:226-228
An experimental investigation was made of the factors leading to an increase in the mode size in a laser with an 'external' stimulated Brillouin scattering mirror. An increase in the wings of the transverse distribution of the laser beam, inaccurate
Publikováno v:
Quantum Electronics. 27:52-53
A pulse-periodic laser with an Nd3+ : YAlO3 active element was constructed. A self-pumping phase-conjugating mirror, based on a saturated-gain grating of the active medium, in combination with a stimulated-Brillouin-scattering mirror, made it possibl
Publikováno v:
Journal of Soviet Laser Research. 3:267-272
The construction and operating principles of a piston laser engine driven by a cw laser and its indicator diagrams are considered under various operating conditions. Equations are given for the indicator efficiency of the engine as a function of the
Publikováno v:
Journal of Soviet Laser Research. 3:273-274
The possibility of constructing a rotary-piston laser engine is considered. Its specific advantages over a piston laser engine are cited, and the technical difficulties of its production are noted.