Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Leonid A Shelepin"'
Autor:
Leonid A Shelepin, V. S. Chernikov, V. A. Sotnikova, Yu. A. Kulagin, V. N. Yarygina, E. A. Prodan, V. V. Bobrovskii, I. M. Bytieva
Publikováno v:
Journal of Soviet Laser Research. 13:73-86
We have reported here the results of investigations of new possibilities of obtaining O2* by a chemical method. In searches for new sources of O2* we synthesized solid peroxide-containing substances that interact with chlorine to release the oxygen i
Publikováno v:
Journal of Applied Spectroscopy. 52:444-449
Publikováno v:
Soviet Journal of Quantum Electronics. 13:1545-1549
Decoupling of equations for the diagonal and nondiagonal elements of the density matrix of laser radiation is used in an analysis of the interaction of the radiation field with an active medium. An algorithm for the calculation of the eigenvalues and
Publikováno v:
Soviet Journal of Quantum Electronics. 6:169-174
The possibility of using metastable electronic states of molecules in a gas laser emitting in the visible range is analyzed. Consideration is given to several types of the transfer of excitation from metastable molecules to electronic levels of atoms
Autor:
V A Morozov, Yu I Krasnoshchekov, A I Didyukov, Leonid A Shelepin, Yu A Kulagin, S A Reshetnyak
Publikováno v:
Soviet Journal of Quantum Electronics. 12:399-404
An investigation is made of the kinetics of physical processes in an oxygen-iodine medium used as the active medium for fast near-resonant energy transfer from the α1Δg oxygen metastable state to the I(52P1/2) metastable state of atomic iodine. A g
Autor:
Leonid A Shelepin, Yu A Kulagin
Publikováno v:
Journal of Applied Spectroscopy. 39:1316-1319
Publikováno v:
Journal of Soviet Laser Research. 10:510-524
A method is developed for processing the results of measuring gain or absorption by multiple sounding of gaseous media. The accuracy of the determined parameters of gaseous media is analyzed as a function of the accuracy with which the gain or absorp
Autor:
S A Reshetnyak, Leonid A Shelepin
Publikováno v:
Soviet Journal of Quantum Electronics. 5:1224-1227
A quasiequilibrium distribution of the intensities of the Stokes and anti-Stokes components of the stimulated Raman scattering is obtained. Allowance is made for two-photon and four-photon processes. The distribution is obtained in an analytic form a
Publikováno v:
Soviet Journal of Quantum Electronics. 19:578-587
An analysis is made of the kinetics of the processes occurring in gaseous media that contain molecules of singlet oxygen and iodine. A review is given also of the rates of homogeneous electronic–electronic (EE) energy exchange processes, electronic
Autor:
Leonid A Shelepin, Yu I Krasnoshchekov, Yu A Kulagin, A I Didyukov, S A Reshetnyak, V A Morozov
Publikováno v:
Soviet Journal of Quantum Electronics. 12:451-455
An analysis is made of the kinetics of physical processes in an ozone-oxygen mixture exposed to ultraviolet radiation. It is concluded that an excited-oxygen generator can be developed having a relatively high efficiency and ensuring a high O2(a1Δg)