Zobrazeno 1 - 10
of 72
pro vyhledávání: '"S.V. Kulakov"'
Autor:
I.I. CHuklyaev, S.N. Barsukov, V.A. Perechozhev, S.V. Kulakov, V.V. Elistratov, S.A. Martyishin, I.A. Frolov, S.A. Moiseev, YU.B. Drozdov, A.V. Bolshakov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41ca8451869f646b725cfa63b9b32750
https://doi.org/10.12731/ofernio.2022.25060
https://doi.org/10.12731/ofernio.2022.25060
Publikováno v:
2021 Wave Electronics and its Application in Information and Telecommunication Systems (WECONF).
In this paper, we consider the possibility of electroinduced formation of self-collimated acoustic beams in cubic centrosymmetric crystals with high dielectric permittivity. These crystals (among them one can mention BaTiO3, SrTiO3, KTiO3, etc.) poss
Publikováno v:
Психология и право, Vol 14, Iss 1, Pp 121-139 (2024)
The content of the article consists of the results of the theoretical analysis of scientific research, the authors of which focus on the problem of identifying signs of the involvement of law enforcement officers in corruption crimes and the practice
Externí odkaz:
https://doaj.org/article/988348687b02402ea842e4df8895a768
Publikováno v:
Oilfield Engineering. :68-73
Publikováno v:
Proceedings of the 1999 Joint Meeting of the European Frequency and Time Forum and the IEEE International Frequency Control Symposium (Cat. No.99CH36313).
The conditions for operation of a two-beam interferometer based on an acousto-optic variable delay line are studied. The accuracy of RF signal frequency measurement is estimated, the main physical factors affecting the real measurement accuracy are a
Publikováno v:
1997 IEEE Ultrasonics Symposium Proceedings. An International Symposium (Cat. No.97CH36118).
Self-collimating modes in acousto-optics utilize the anisotropy of the crystalline AO material to create collimated acoustic beams. These modes are characterized by an acoustic inverse velocity surface with curvature C=|1-2b|=0, where b is the acoust
Publikováno v:
Proceedings of IEEE Ultrasonics Symposium ULTSYM-94.
The effects of elastic nonlinearity in KRS-5 and NaBi(MoO4 )2 are under discussion. Under rather low power of input signal (l1 W), high acoustic harmonics with frequencies up to 2.5 GHz in KRS-5 crystal and up to 5 GHz in NaBi(MoO4)2 were detected. T
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