Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Sergey Yu. Pichugin"'
Publikováno v:
Chemical Physics Letters. 376:168-173
The vibrationally excited oxygen in the O 2 (a 1 Δ g )–I mixture by emission spectroscopy was detected. The analysis of a luminescence spectra of oxygen molecules on the O 2 (b 1 Σ g + , v = i )→O 2 (X 3 Σ g − , v ′ = i ) transitions ( i =
Publikováno v:
XIX International Symposium on High-Power Laser Systems and Applications 2012.
A simplified two-level generation model predicts that power extraction from an cw oxygen-iodine laser (OIL) with stable resonator depends on three similarity criteria. Criterion τ d is the ratio of the residence time of active medium in the resonato
Autor:
Mikhail V. Vorobyov, Sergey Yu. Pichugin, A I Voronov, Valeriy N. Azyazov, Nikolay I. Ufimtsev, Alexander Anatolievich Shepelenko, Pavel A. Mikheyev, Adrew V. Mezhenin, Nikolay V. Kupryaev
Publikováno v:
XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers.
Experiments with a flow cell apparatus imitating conditions of oxygen-iodine laser, equipped with a chemical jet singlet oxygen generator and an electric discharge iodine generator have been performed. I2 and CH3I in the flow of Ar were used as atomi
Publikováno v:
SPIE Proceedings.
The analysis of a luminescence spectra of oxygen molecules on O2(b1Σg,υ")→O2(X3Σg-υ") transitions has shown, that vibrationally excited O2(b1Σg+) molecules up to υ=5 are generated in the active medium of chemical oxygen-iodine laser (COIL). C
Publikováno v:
SPIE Proceedings.
It is experimentally shown that more than 20% of O2 molecules in chemical oxygen iodine laser (COIL) active medium are vibrationally excited. Calculations show that approximately 4.5 vibrational quanta are formed under deactivating of one singlet oxy
Publikováno v:
SPIE Proceedings.
An H2 - F2 amplifier initiated by radiation from a pulsed hydrogen fluoride laser is studied theoretically. Numerical calculations are made by taking into account the inhomogeneity of initial HF concentration appearing upon preparation of the laser m
Publikováno v:
SPIE Proceedings.
The kinetics model of chemical oxygen-iodine laser (COIL) active medium taking into account EE, EV, VV, VT energy transfer processes was proposed. The O2 molecule distribution on the vibrational levels in COIL was calculated. It is suggested that the
Publikováno v:
SPIE Proceedings.
The vibrationally excited oxygen in O2(a 1Δg)-I mixture was detected by emission spectroscopy. The analysis of a luminescence spectra of oxygen molecules on O2(b 1Σg+,υ') → O2(X3Σg-,υ") transitions has shown, that vibrationally excited O2(b 1