Výsledky vyhledávání - "G. G. Dolgov-Savel'ev"

Wide-aperture CO2laser pumped by a volume non-self-sustained discharge characterized by short ionization pulses

Autor: V. A. Ipatov, V. S. Stolbov, G. G. Dolgov-Savel'Ev, V. S. Kornishin, V V Perebeĭnos

Publikováno v: Soviet Journal of Quantum Electronics. 21:12-16

An investigation was made of the characteristics of the operation of a CO2 laser pumped by a volume non-self-sustained discharge maintained by short (~ 1 μs) pulses of a fast-electron beam. The duration of the external ionization pulses did not exce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d31df7a05ff8490fdc6194aa053a28b8
https://doi.org/10.1070/qe1991v021n01abeh003696

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Dynamics of the optical distortions and induced extinction upon electron-beam bombardment of organic solvents

Autor: G. G. Dolgov-Savel'ev, Boris A. Knyazev, E. P. Fokin

Publikováno v: Journal of Applied Spectroscopy. 20:608-611

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a89e8d11ba54e3fc5c97f1df9997a522
https://doi.org/10.1007/bf00607455

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Investigation of the energy characteristics of a plasma created in air near a target by CO2 laser radiation

Autor: V. A. Zhuk, V. G. Posukh, Anatolii M Orishich, A. G. Ponomarenko, G. G. Dolgov-Savel'ev, V. N. Snytnikov

Publikováno v: Journal of Applied Mechanics and Technical Physics. 24:607-611

In this paper the authors investigate a method for determining the energy absorbed by a laser plasma based on measuring the parameters of the shock wave arising in the cold gas surrounding the target. The energy characteristics of the plasma are obta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9d7763bdf792c967da55d25b731d15af
https://doi.org/10.1007/bf00905868

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Determination of laser plasma temperature from study of radiation in roentgen and visible regions of spectrum

Autor: G. G. Dolgov-Savel'ev, V. N. Karnyushin

Publikováno v: Journal of Applied Mechanics and Technical Physics. 13:100-103

A laser plasma temperature of Te ≈ 20 eV is determined by the foil method from measurements in the region of soft roentgen radiation. Measurements of radiation intensity in the visible region of the continuous spectrum give values of the temperatur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::46f82a8356f937e9ec781660c2f54e3d
https://doi.org/10.1007/bf00852363

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PULSED LASER UTILIZING A FLUORINE AND HYDROGEN MIXTURE

Autor: A A Podminogin, G G Dolgov-Savel'ev

Publikováno v: Soviet Journal of Quantum Electronics. 2:348-352

An investigation was made of fast initiation of the reaction F+H2=HF*+H in a short high-power electric discharge. The spectral composition of the stimulated emission and the time dependence of this emission, relative to the discharge current, were de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d567746fa2edd353ca8fbe0bb157451e
https://doi.org/10.1070/qe1973v002n04abeh004458

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Electron-beam-controlled carbon dioxide laser operating under pulse repetition conditions

Autor: V F Razumtsev, N V Cheburkin, I K Babaev, G G Dolgov-Savel'ev, L L Kozorovitskii, V K Orlov, S N Telepin, V G Lyakishev, D D Khodkevich, I D Kon'kov, I A Leont'ev

Publikováno v: Soviet Journal of Quantum Electronics. 4:777-779

A description is given of a 10-liter electron-beam-controlled CO2 laser operating at atmospheric pressure and emitting pulses at a repetition frequency of 5 Hz. The specific energy output of this laser is 0.015 J/cm3 and the efficiency is 10%.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a5dc6a36cf7a1c90f5ee7354a22546a
https://doi.org/10.1070/qe1974v004n06abeh009325

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Influence of a magnetic field on a volume discharge excited by an electron beam

Autor: Yurii V Afonin, Anatolii M Orishich, A. G. Ponomarenko, L L Kozorovitskiĭ, G. G. Dolgov-Savel'ev, K V Orlov

Publikováno v: Soviet Journal of Quantum Electronics. 8:661-663

The results are given of an experimental study of the influence of a homogeneous magnetic field on the energy characteristics of a volume discharge. The results obtained indicate that the intrinsic magnetic field of such a discharge restricts the amo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5299d4663d96460dcaf6a02c1f898f7b
https://doi.org/10.1070/qe1978v008n05abeh010213

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