Zobrazeno 1 - 10
of 48
pro vyhledávání: '"O. M. Vokhnik"'
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 86:1327-1330
Publikováno v:
Journal of Applied Spectroscopy. 89:114-117
The characteristics of a weak absorption spectrometer consisting of a frequency-tunable diode laser and an external analytical resonator are considered. It is shown how the resonator parameters and the frequency tuning rate affect the sensitivity of
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 86:1-4
Autor:
O. M. Vokhnik, V. I. Odintsov
Publikováno v:
Quantum Electronics. 48:165-172
Autor:
P V Korolenko, O M Vokhnik
Publikováno v:
Journal of Physics: Conference Series. 2091:012016
The possibilities of improving the characteristics of a weak absorption spectrometer consisting of a frequency-tunable laser and an external analytical resonator with the test substance are analyzed. The influence of the scanning speed of the laser f
Autor:
E. A. Babanin, Aleksey M. Zotov, A. F. Mardanov, O. M. Vokhnik, N. A. Suhareva, T. I. Arsenyan
Publikováno v:
Atmospheric and Oceanic Optics. 29:483-491
The reconstruction of the spatial intensity distribution of structurally stable axially symmetrical beams in free space optical data transmitting channels has been studied experimentally. The structure transformation invariants of а beam as а space
Autor:
T. I. Arsenyan, A. V. Nesterov, O. M. Vokhnik, N. A. Suhareva, Aleksandr G. Komarov, Aleksey M. Zotov
Publikováno v:
Atmospheric and Oceanic Optics. 29:415-421
Methods are presented for the analysis of sounding optical beam intensity variations at the exit of a nonstationary nonequilibrium path with the use of the superstatistics and nonextensive statistical mechanics. The connections of the first and the s
Publikováno v:
2017 Days on Diffraction (DD).
The experimental and theoretical study of the topography of regular and random collimated Gaussian beam aberrations due to distortions over the paths with non-centric refractive inhomogeneities was carried out and the results are presented. Experimen
Publikováno v:
22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
The results of the experimental and theoretical analysis of spatial statistical characteristics of laser beams with wavefront control are presented. The experimental data obtained in different meteorological conditions is used to estimate features of
Publikováno v:
22nd International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics.
The facilities of the method of analysis of the vector beam intensity profile at the atmospheric path output are presented. This method is based on the second rank tensors for the discrete differences of the first and second orders intensity distribu