Zobrazeno 1 - 10
of 47
pro vyhledávání: '"O. E. Porodinkov"'
Autor:
P. G. Schunemann, Vladimir N. Kurlov, Igor E. Spektor, K. T. Zawilski, V. S. Nozdrin, G. A. Komandin, S. V. Chuchupal, Gleb M. Katyba, O. E. Porodinkov
Publikováno v:
Optics and Spectroscopy. 128:1004-1009
The transmission and reflection spectra of a CdSiP2 single crystal are measured in the temperature interval from 80 to 300 K using the terahertz (THz) pulsed and infrared Fourier spectroscopy methods. A significant influence of postgrowth defects on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6f5e440acea37efaae7d01cc7afed2a
https://doi.org/10.1134/s0030400x20070164
https://doi.org/10.1134/s0030400x20070164
Temperature Evolution of the Dielectric Response of α-Lactose Monohydrate in the THz Frequency Range
Autor:
Nikita V. Chernomyrdin, G. A. Komandin, V. S. Nozdrin, Kirill I. Zaytsev, Igor E. Spektor, Guzel R. Musina, O. E. Porodinkov
Publikováno v:
Optics and Spectroscopy. 128:752-758
Transmission spectra of pressed microcrystalline α-lactose monohydrate samples have been measured by THz time-domain spectroscopy in the temperature range of existence of the solid phase (10–475 K). An analysis of the observed absorption lines usi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c190aed1c981d41fd891ed87e49bbe8e
https://doi.org/10.1134/s0030400x20060119
https://doi.org/10.1134/s0030400x20060119
Publikováno v:
Physics of the Solid State. 62:267-272
The development of new dielectric materials for insulating layer of interconnects with low loss on high frequencies (low-k) is one of main directions of modern microelectronics. At present, various modifications of SiO2-based dielectric structures st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c8fbb64a234708e8d11c57fe2caaede
https://doi.org/10.1134/s1063783420020158
https://doi.org/10.1134/s1063783420020158
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 14:544-546
Indium oxide is a transparent semiconductor widely used in optical-electronic systems of the visible and near infrared range, but insufficiently studied in the terahertz frequency range. In this study, the dielectric response function of indium oxide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84647ccc00e69185180fdcf3fc6d8bc7
https://doi.org/10.1134/s1027451020030295
https://doi.org/10.1134/s1027451020030295
Autor:
G. A. Komandin, Yu. G. Goncharov, O. E. Porodinkov, V. S. Nozdrin, S. V. Chuchupal, Igor E. Spektor, A. A. Gavdush
Publikováno v:
Optics and Spectroscopy. 126:514-522
Using methods of infrared, terahertz, and submillimeter spectroscopy, experimental transmission and reflection spectra of α-lactose monohydrate have been obtained at room temperature in the frequency range from 5 to 5000 cm–1. The experimental spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b458ac63051fe92a807bb2f27a37d44
https://doi.org/10.1134/s0030400x1905014x
https://doi.org/10.1134/s0030400x1905014x
Autor:
Yu. G. Goncharov, D. S. Seregin, A. F. Koroleva, G. A. Komandin, O. E. Porodinkov, Victor I. Torgashev, A. A. Bush, S. V. Chuchupal, Igor E. Spektor
Publikováno v:
Physics of the Solid State. 60:2440-2449
The methods of broadband dielectric spectroscopy are used to study the effect of substitution of Fe3+ by Sc3+ in Pb(Fe1 – xScx)2/3W1/3O3 solid solutions of perovskite family on the dielectric response function in the frequency range from 120 Hz up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3a53cb357766ed475cfc5b255f9a1dc
https://doi.org/10.1134/s1063783418120168
https://doi.org/10.1134/s1063783418120168
Autor:
Igor E. Spektor, D. S. Seregin, Gennady A. Komandin, O. E. Porodinkov, A. S. Sigov, A. A. Volkov, K. A. Vorotilov
Publikováno v:
Physics of the Solid State. 60:1226-1234
Terahertz and IR spectra of dielectric response of dense and porous Pb(Zr,Ti)O3 films deposited on single-crystal magnesia and alumina substrates and on silicon substrates with a conducting platinum sublayer are measured in the and analyzed. We consi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4df4df44ee50f157dd20929e3f3bc17
https://doi.org/10.1134/s106378341806015x
https://doi.org/10.1134/s106378341806015x
Autor:
Igor E. Spektor, S. V. Chuchupal, D. S. Seregin, Gennady A. Komandin, O. E. Porodinkov, A. A. Bush, L. D. Iskhakova, A. F. Koroleva
Publikováno v:
Physics of the Solid State. 59:2365-2373
Electrodynamic properties of Pb(Fe0.95Sc0.05)2/3W1/3O3 solid solution belonging to A(B'B'')O3 perovskite structural family have been investigated by broadband dielectric spectroscopy in a wave-number range of (4 × 10–9–4 × 103) cm–1 and a tem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::560a80e31d5e245af7414d20c73825ee
https://doi.org/10.1134/s1063783417120216
https://doi.org/10.1134/s1063783417120216
Autor:
Igor E. Spektor, D. S. Seregin, K. E. Kamentsev, L. D. Iskhakova, Alexander A. Bush, G. A. Komandin, O. E. Porodinkov
Publikováno v:
Physics of the Solid State. 59:1094-1102
The dielectric response of Ca1–x Pb x TiO3 two-phase ceramics is studied in a wide frequency range, from 120 Hz to 100 THz, using impedancemetric radio-frequency methods and infrared spectroscopy. The problems of applications of various dispersion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95ed39c9e4aa6c87ef0c7ffccc7feff8
https://doi.org/10.1134/s1063783417060117
https://doi.org/10.1134/s1063783417060117
Autor:
O. E. Porodinkov, Alexey S. Vishnevskiy, D. S. Seregin, Igor E. Spektor, V. S. Nozdrin, Alexander Sigov, G. A. Komandin, K. A. Vorotilov
Publikováno v:
Journal of Physics D: Applied Physics. 54:215304
Reduction of interconnect capacitance is one of the key ways to increase the speed of an ultra-large-scale integrated circuit (ULSI). A porous organosilicate glass (OSG) thin film on a platinum sublayer was used as a test vehicle for modelling the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ebaf0c205cda8909cad4bb9ae8097f4
https://doi.org/10.1088/1361-6463/abe897
https://doi.org/10.1088/1361-6463/abe897