Zobrazeno 1 - 10
of 17
pro vyhledávání: '"V. V. Antyukhov"'
Publikováno v:
Soviet Journal of Quantum Electronics. 22:203-209
Stimulated emission of collective modes in two optically coupled lasers was investigated experimentally and numerically. A mathematical model was used to describe both single-frequency and two-frequency lasing regimes of the coupled system and a good
Autor:
E V Dan'shchikov, V V Antyukhov, Anatoly P. Napartovich, O. V. Apollonova, F V Lebedev, V A Korotkov
Publikováno v:
Soviet Journal of Quantum Electronics. 22:277-279
Experimental and numerical investigations were made of the stimulated emission regimes of two coupled CO2 lasers with different resonators. A difference between the resonator lengths amounting to λ /2 could give rise to two locking regions when a co
Publikováno v:
Soviet Journal of Quantum Electronics. 20:118-120
Measurements were made of the phase difference between the output beams of two coupled CO2 lasers operating in a coherent regime. The results of the experiments are in qualitative agreement with calculations performed on the basis of a point model of
Autor:
V. A. Timofeev, A F Glova, F. V. Lebedev, Yu F Suslov, V. V. Antyukhov, E A Lebedev, A. I. Bondarenko, L. L. Kolesov, Vladimir S. Golubev, O. R. Kachurin
Publikováno v:
SPIE Proceedings.
A report is given of the construction of a high-power (P approximately 1 kW) multibeam cw CO2 laser, with diffusive cooling of the gas mixture and excited by a 10 kHz ac discharge. The design of the laser is described and experimental measurements of
Autor:
F V Lebedev, V. V. Antyukhov, Alexander F. Glova, O. R. Kachurin, Anatoly P. Napartovich, Vladimir V. Likhanskii
Publikováno v:
SPIE Proceedings.
A study was made of the influence of misalignment of the plane mirrors of a waveguide CO2 laser on the output power and mode structure of the radiation. It was found that misalignment of the resonator only weakly affected the output power, but exerte
Autor:
Vladimir V. Likhanskii, O. R. Kachurin, Anatoly P. Napartovich, Alexander F. Glova, V. V. Antyukhov, F V Lebedev, Vladislav D. Pis'mennyi
Publikováno v:
SPIE Proceedings.
It is predicted theoretically and verified experimentally that an effective phase-locking of a two-dimensional array of lasers can be achieved by making use of the reproduction of the wave front of a periodic structure of coherent radiators.© (1993)
Publikováno v:
SPIE Proceedings.
A determination was made of the dependencies of the small-signal gain, saturation power, and gas temperature on the discharge tube diameter, working pressure, and discharge current in a wave-guide CO2 laser excited by a longitudinal alternating-curre
Autor:
E. V. Dan'shchikov, Nickolai N. Elkin, Vladislav D. Pis'mennyi, Vladimir V. Likhanskii, Anatoly P. Napartovich, V. o. Korotkov, V. V. Antyukhov, F V Lebedev, V.N. Troshchieva
Publikováno v:
SPIE Proceedings.
The influence of a phase shift in a channel coupling two unstable-resonator CO2 lasers on the band width of stable phase locking of the laser fields was studied experimentally for the first time. The fraction of the radiation affecting the optical co
Publikováno v:
SPIE Proceedings.
We report the development of a multibeam laser, excited by an ac discharge in the frequency range approximately 10 to 70 kHz. The results are given of an investigation of the active medium and of the dependence of the output characteristics of such l
Autor:
Anatoly P. Napartovich, Alexander V. Bondarenko, A. A. Golubenzev, O. R. Kachurin, E. Danshikov, Alvin D. Schnurr, Vladimir P. Yarzev, Vladislav D. Pis'mennyi, V. V. Antyukhov, A F Glova, F V Lebedev, Vladimir V. Likhanskiy
Publikováno v:
SPIE Proceedings.