Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Konstantin I. Zemskov"'
Autor:
Olga Karpova, M. A. Strokov, E. K. Donchenko, Nikolay V. Tcherniega, Alexey F. Bunkin, Anna D. Kudryavtseva, Konstantin I. Zemskov, M. A. Shevchenko, T.V. Mironova, Sergey M. Pershin
Publikováno v:
2018 International Conference Laser Optics (ICLO).
Stimulated low-frequency Raman scattering has been registered in different plant viruses, placed in water or Tris- HCl pH7.5 buffer. Frequency shifts of the scattered light components have been measured with the help of Fabri-Perot interferometers. H
Autor:
Nikolay Bulychev, Anna D. Kudryavtseva, Nikolay V. Tcherniega, Mariya V. Kuznetsova, Tatyana F. Limonova, M. A. Shevchenko, Mishik A. Kazaryan, Konstantin I. Zemskov
Publikováno v:
International Conference on Atomic and Molecular Pulsed Lasers XIII.
Luminescence of nanomaterials in green-blue range, anti-Stokes with respect to the exciting ruby laser pulses, is studied at different temperatures. Both high-ordered systems and random materials have been used as samples. Spectral and temporal chara
Autor:
Nikolay V. Tcherniega, Anatolii S. Averyushkin, M. A. Shevchenko, N. A. Bulychev, Maxim A. Strokov, Konstantin I. Zemskov, A. N. Baranov, Anna D. Kudryavtseva, Mishik A. Kazaryan
Publikováno v:
International Conference on Atomic and Molecular Pulsed Lasers XIII.
Autor:
M. P. Zhilenko, H. V. Ehrlich, G. V. Lisichkin, Anna D. Kudryavtseva, V. Savranskii, Nikolay V. Tcherniega, Konstantin I. Zemskov
Publikováno v:
International Journal of Thermophysics. 36:2784-2791
The study of nonlinear effects, caused by nanosecond laser pulses’ impact on the frozen ZnS nanoparticles’ suspension, is presented. Laser pulses excite strong nanoparticles’ coherent vibrations in the near-terahertz range which lead to differe
Autor:
M. A. Strokov, E. K. Donchenko, V. I. Savichev, Nikolay V. Tcherniega, Olga Karpova, Anna D. Kudryavtseva, Konstantin I. Zemskov, Sergey M. Pershin
Publikováno v:
Journal of Physics: Conference Series. 918:012041
Publikováno v:
Optics Communications. 132:302-306
We present the first report of SHG using a copper HyBrID laser. These results allow us to discuss the main factors that determine SHG of HyBrID laser output radiation in a BBO crystal.
Autor:
T. V. Mironova, Vasily N. Lednev, Nikolay V. Tcherniega, V. B. Oshurko, E K Petrova, Konstantin I. Zemskov, Olga Karpova, Sergey M. Pershin, Anna D. Kudryavtseva
Publikováno v:
Laser Physics Letters. 13:085701
The interaction of laser pulses with tobacco mosaic virus (TMV) in Tris-HCl pH7.5 buffer and in water has been investigated. Ruby laser pulses of 20 ns duration have been used for excitation. The spectrum of the light passing through the sample was r
Publikováno v:
SPIE Proceedings.
Possible pairs of positive metal ions and negative ion of oxygen suitable for realization of efficient ion-ion recombination are considered. Predominantly populated by ion-ion recombination levels of several metal atoms are indicated. Possibility of
Publikováno v:
SPIE Proceedings.
Pulsed ion-ion recombination lasers can have high output power and efficiency if it will be possible to realize idealized mechanism of inversion suggested in our previous publications. How close it will be possible to come to realization of the ideal
Publikováno v:
SPIE Proceedings.
The main processes during initial stage of pulsed discharge in copper vapor lasers including the operation of a cathode and discharge development in cold end zones of a discharge tube are considered. The importance of fast voltage rise, proper operat