Zobrazeno 1 - 10
of 12
pro vyhledávání: '"A. M. Shtanyuk"'
Autor:
S. V. Logvinenko, S. B. Rozanov, O. S. Bol’shakov, A. N. Lukin, A. S. Zavgorodniy, A. M. Shtanyuk
Publikováno v:
Radiophysics and Quantum Electronics. 54:638-647
We describe a low-noise superheterodyne receiver with a Schottky-diode for a new mobile microwave ozonometer operated at a frequency of 142.2 GHz, which is designed to measure the vertical profile of ozone distribution in the stratosphere and mesosph
Autor:
Igor I Sobel'man, A. N. Ignat’ev, Sergey K. Kruglov, S. Yu. Turygin, P. L. Nikiforov, E. P. Kropotkina, Igor I. Saenko, V. G. Bozhkov, S. B. Rozanov, V. I. Perfil’ev, Yu. A. Pirogov, A. M. Shtanyuk, Nelly A. Esepkina, S. V. Solomonov
Publikováno v:
Radiophysics and Quantum Electronics. 48:762-766
Performance of 142-and 204-GHz radio spectrometers is optimized for remote sensing of ozone and chlorine monoxide in the Earth’s atmosphere by means of computer simulation. Versions of spectrometers with one broadband acousto-optical and two filter
Autor:
A. M. Shtanyuk, V.P. Koshelets, Hermann Kohlstedt, M. Levitchev, A.B. Ermakov, A. V. Veretennikov, Sergey V. Shitov, L.V. Filippenko, Alexey V. Ustinov, G.V. Prokopenko
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 11:832-835
A laboratory-purpose submillimeter wavelength receiver is developed and tested. The device can in situ detect the spectrum of an rf source working below 100 K within the frequency range 400-600 GHz. A sample is placed close to the receiver sensor; bo
Autor:
Igor Zinchenko, A. I. Eliseev, A. V. Antyufeev, Sergey K. Kruglov, A. M. Shtanyuk, Igor I. Saenko, V. V. Myshenko, Vyacheslav Vdovin, L. E. Pirogov, I. V. Lapkin, Nelly A. Esepkina, V. M. Shulga, N. S. Nesterov, V. N. Shanin
Publikováno v:
Radiophysics and Quantum Electronics. 43:841-846
Within the framework of a multi-year program of dense interstellar gas studies, we performed a new series of observations at the CrAO RT-22 radiotelescope in July 1998 using an improved 3-mm wavelength receiving facility. An acousto-optical spectrum
Autor:
A M Shtanyuk, N. K. Skalyga, E. V. Suvorov, L. M. Kukin, A. B. Burov, L. V. Lubyako, Yu. A. Dryagin
Publikováno v:
Technical Physics. 43:926-933
The design and arrangement of a detection system for measuring spectra, using a 140 GHz gyrotron as the probe-radiation source, developed for investigating collective Thomson scattering in plasma are discussed. The measurement procedure and examples
Autor:
M. Kick, T Geist, A V Kostrov, A M Shtanyuk, S E Fil'chenkov, N. K. Skalyga, A A Fraiman, Yu. A. Dryagin, M. Rust, W. Kasparek, W As Team, L. M. Kukin, Dmitry A. Ryndyk, Heinrich P. Laqua, Eberhard Holzhauer, L. V. Lubyako, A. B. Burov, Ecrh Team, V. Erckmann, Nbi Team, E. V. Suvorov, O B Smolyakova
Publikováno v:
Plasma Physics and Controlled Fusion. 39:B337-B351
Collective Thomson scattering (CTS) of electromagnetic radiation from thermal plasma fluctuations in principle allows the velocity distribution of plasma ions and its composition in the plasma to be measured. The use of powerful microwave radiation f
Autor:
A. M. Shtanyuk, A. S. Zavgorodniy, Igor I. Saenko, S. V. Solomonov, S. V. Logvinenko, S. B. Rozanov, Sergey K. Kruglov, A. N. Lukin, O. S. Bol’shakov, E. P. Kropotkina, P. L. Nikiforov
Publikováno v:
2013 International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves.
Ozone is one of the most important minor gas constituents of the atmosphere. Global depletion of the protective ozone layer in the last decades accompanied with such anomalous events as ozone holes in Antarctic and Arctic [1, 2] requires reliable lon
Autor:
O B Smolyakova, Y A Dryagin, W. Kasparek, E. Holzhauer, A V Kostrov, A M Shtanyuk, T Geist, S E Fil'chenkov, E. V. Suvorov, V. Erckmann, M. Kick, L. M. Kukin, L. V. Lubyako, N. K. Skalyga, A A Fraiman
Publikováno v:
Plasma Physics and Controlled Fusion. 37:1207-1213
Collective scattering of gyrotron radiation and its potential for plasma diagnostics was investigated using the W7-AS stellarator. The ion temperature was determined from thermal spectra in neutral-beam-heated plasmas. The excitation of a narrow band
Autor:
S. V. Logvinenko, S. B. Rozanov, P. L. Nikiforov, A. N. Lukin, E. P. Kropotkina, S. V. Solomonov, A. N. Ignatyev, A. M. Shtanyuk
Publikováno v:
2010 INTERNATIONAL KHARKOV SYMPOSIUM ON PHYSICS AND ENGINEERING OF MICROWAVES, MILLIMETER AND SUBMILLIMETER WAVES.
Ozone plays very important role in the atmosphere because it protects life at the Earth's surface against the harmful solar UV-B radiation [1]. In the stratosphere, ozone critically controls the energy budget because it absorbs both solar UV and terr
Autor:
L. K. Siz'mina, V. M. Plechkov, A. V. Troitskii, A. P. Naumov, A. M. Shtanyuk, Yu. V. Lebskii
Publikováno v:
Radiophysics and Quantum Electronics. 19:15-21