Zobrazeno 1 - 10
of 204
pro vyhledávání: '"N. V. Cheburkin"'
Publikováno v:
Quantum Electronics. 32:495-500
A new approach to the generation of powerful tunable hard radiation in the cross-grooved resonator (CGR) of a free electron laser is proposed and discussed. Gamma quanta are generated upon backward Compton scattering of intracavity radiation by the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd53f5b4f217aca78c2b139a1882170e
https://doi.org/10.1070/qe2002v032n06abeh002230
https://doi.org/10.1070/qe2002v032n06abeh002230
Autor:
V. V. Perebeinos, G D Bogomolov, F. F. Baryshnikov, G. A. Bogatova, N. V. Cheburkin, A. I. Kleev
Publikováno v:
Quantum Electronics. 27:224-228
A numerical analysis is made of azimuthally uniform modes in a crossed-flute cavity with central apertures in the mirrors. The complex frequencies and the mode field distributions are calculated by the Galerkin method in the quasi-optical approximati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48fa9069a6ae733a72dde06c5237b359
https://doi.org/10.1070/qe1997v027n03abeh000918
https://doi.org/10.1070/qe1997v027n03abeh000918
Publikováno v:
Journal of Russian Laser Research. 18:153-197
New suggestions to upgrade the hardware of high-power free-electron lasers and their possible applications are considered. In particular, improved electron injectors and exit systems for high-power radiation are needed to increase laser power. In thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1baa837b5efa92bb8b41b5c632a33ba
https://doi.org/10.1007/bf02558698
https://doi.org/10.1007/bf02558698
Autor:
Yu P Gorbachev, V M Tsygankov, S V Bardakovskiĭ, V M Krasovskiĭ, A Yu Statsura, N V Cheburkin, O E Shchekotov, N. A. Blinov, Yu N Lozinskiĭ, V. N. Koterov, S. V. Sakovets
Publikováno v:
Soviet Journal of Quantum Electronics. 21:739-743
Theoretical and experimental investigations were made of the dynamics of an atmospheric-pressure pulsed CO2 laser with a self-filtering unstable resonator pumped by pulses of ~ 40 μs duration. The resonator ensured that the divergence of the output
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1adb5769abb81e050586cb4e0e3c8e4f
https://doi.org/10.1070/qe1991v021n07abeh003936
https://doi.org/10.1070/qe1991v021n07abeh003936
Publikováno v:
Technical Physics Letters. 25:418-420
A new way of generating high-power tunable coherent gamma radiation in a free electron laser with a crossed fluted cavity is proposed. The gamma rays are generated in the inverse Compton scattering of intracavity radiation on the electron beam of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7837a88989718164554baea2e9a0562c
https://doi.org/10.1134/1.1262502
https://doi.org/10.1134/1.1262502
Publikováno v:
Soviet Journal of Quantum Electronics. 20:1453-1459
A time-dependent kinetic model of a CO electron-beam-controlled laser, allowing for the PP and PR overlaps of the emission lines, is used in an investigation of the output characteristics in a laser. It is shown that, beginning from pressures of ~ 0.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b6f2b82ee7182c3a8001e571baac661
https://doi.org/10.1070/qe1990v020n12abeh007592
https://doi.org/10.1070/qe1990v020n12abeh007592
Publikováno v:
Soviet Journal of Quantum Electronics. 20:1344-1347
The concept of stimulated enthalpy scattering is combined with an allowance for a finite aperture in an analysis of the growth of small-scale optical inhomogeneities oriented along the optic axis of a plane–plane resonator of a CO2 laser. In the li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::725dfe79ebfcbaa17b98be3df70c1cec
https://doi.org/10.1070/qe1990v020n11abeh007506
https://doi.org/10.1070/qe1990v020n11abeh007506
Publikováno v:
Soviet Journal of Quantum Electronics. 20:763-769
A theoretical analysis is made of the space and time characteristics of the radiation emitted by an electron-beam-controlled pulsed CO2 laser with a self-filtering unstable resonator capable of ensuring a divergence close to the diffraction limit in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07277ac2583862e0ba83c46f5ebb11f8
https://doi.org/10.1070/qe1990v020n07abeh006815
https://doi.org/10.1070/qe1990v020n07abeh006815
Publikováno v:
Soviet Journal of Quantum Electronics. 20:398-401
An analysis is made of transient stimulated scattering in a vibrationally nonequilibrium gas excited by a non-self-sustained discharge. A stability theory approach is used to describe the behavior of perturbation wave packets, yielding asymptotic exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fbd14e936061e23037fcd606009a6a2
https://doi.org/10.1070/qe1990v020n04abeh005940
https://doi.org/10.1070/qe1990v020n04abeh005940
Autor:
S V Bardakovskiĭ, N A Blinov, V. N. Zolotkov, O E Shchekotov, N V Cheburkin, V. N. Koterov, A Yu Statsura
Publikováno v:
Soviet Journal of Quantum Electronics. 21:411-413
Anisotropy of the thermal interaction in an electron-beam-controlled CO2 laser was observed and substantiated theoretically. The results of calculations for a Gaussian beam were in a good qualitative agreement with the experiments in which a self-fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fe775af018ee5dde8226d16f0d5163f
https://doi.org/10.1070/qe1991v021n04abeh003821
https://doi.org/10.1070/qe1991v021n04abeh003821