Multichannel fiber lasers anchored on the ITU grid

Попов, Д. А.; Vasiliev, A. B.; Voronin, V. G.; Наний, О. Е.; Трещиков, В. Н.

doi:10.3103/s0027134915050124

Cited by 3 publications

(2 citation statements)

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“…In theory, this effect is predicted for the gas atmospheres in the work [3] The first experiment on non-Faraday rotation of the plane polarization of the stimulated photon echo made by the authors of [4] Details polarization dependence of this effect is studied in [5] For the first time this effect on exciton gas detected experimentally in [1,2]. The proposed polarization approach to the registration ultrashort time intervals of at least an order of magnitude superior to existing methods based on the spectrum approach, using devices…”

Section: Introductionmentioning

confidence: 99%

“…This led to the emergence surface nanoscale crystal defects. Open (deformation) of the crystal structure of the fibers at the border of contact with the X-ray amorphous phasecreates conditions for the localization of excitons on these surface defects and creates conditions of inhomogeneous broadening of the excitonic spectral lines.In theory, this effect is predicted for the gas atmospheres in the work [3] The first experiment on non-Faraday rotation of the plane polarization of the stimulated photon echo made by the authors of [4] Details polarization dependence of this effect is studied in [5] For the first time this effect on exciton gas detected experimentally in [1,2]. The proposed polarization approach to the registration ultrashort time intervals of at least an order of magnitude superior to existing methods based on the spectrum approach, using devices…”

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confidence: 99%

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The polarization approach to registration femtosecond time slots based stimulated photon echo on the exciton states

et al. 2016

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Abstract.It is reported about the first experiments on the registration of a femtosecond time interval using the effect of non-Faraday rotation of the plane polarization of the stimulated photon echo. The experiment was performed at room temperature in a three-layer semiconductor film thickness of 300 nm, obtained by magnetron sputtering. The fundamental difference of this effect from the Faraday's effect was shown. We give conclusions about the possibility of femtosecond time intervals registration at room temperature with an accuracy of 25 fs in the polarization principle of action, rather than spectral.The aim of the work is aimed at demonstrating the possibility of building on the basis of the effect of the new femtosecond magneto-optics principle of femtosecond time intervals registration. This principle of operation is used polarizing approach to fixing the value of these slotsTo achieve this goal have been made the work for the detection [1] and for quantitative assessment of non-Faraday rotation of the polarization plane of femtosecond stimulated photon echo. This femtosecond stimulated photon echo was observed at room temperature on exciton states of thin textured semiconductor film.The research method is based on the polarization properties of a stimulated photon echo. Resonance medium -is textured three-layer semiconductor film ZnO/Si(B)/Si(P) (each layer having a thickness of 100 nm) obtained by magnetron sputtering. The film consists of crystalline fibers oriented orthogonally to the film surface. The distance between the fibers is filled with X-ray amorphous phase sprayed substances. Crystal fiber with distance from the substrate decreased the transverse dimensions. This led to the emergence surface nanoscale crystal defects. Open (deformation) of the crystal structure of the fibers at the border of contact with the X-ray amorphous phasecreates conditions for the localization of excitons on these surface defects and creates conditions of inhomogeneous broadening of the excitonic spectral lines.In theory, this effect is predicted for the gas atmospheres in the work [3] The first experiment on non-Faraday rotation of the plane polarization of the stimulated photon echo made by the authors of [4] Details polarization dependence of this effect is studied in [5] For the first time this effect on exciton gas detected experimentally in [1,2]. The proposed polarization approach to the registration ultrashort time intervals of at least an order of magnitude superior to existing methods based on the spectrum approach, using devices

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Section: Introductionmentioning

confidence: 99%

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confidence: 99%