Zobrazeno 1 - 10
of 10
pro vyhledávání: '"I. M. Bertel"'
Publikováno v:
Journal of Applied Spectroscopy. 71:516-523
The nonlinear dynamics of a loss-modulated, two-wave CO2 laser lasing on vibrational–rotational lines of different vibrational bands has been investigated theoretically and experimentally. It is shown that the time and energy parameters of laser ra
Publikováno v:
Journal of Applied Spectroscopy. 46:245-249
This work studies the energetic and temporal parameters of a pulsed two-wave TEA CO/sub 2/ laser's radiation and the means for controlling these parameters. Obtaining the two-wave generation regime in CO/sub 2/ lasers uses, as is known, spatial split
Publikováno v:
Soviet Journal of Quantum Electronics. 12:1044-1049
Detailed experimental investigations of the kinetics of the vibrational and translational temperatures of the active medium of a TEA CO2 laser are reported for the first time. A comparison of the theoretical and experimental results confirms the vali
Publikováno v:
Spectroscopy Letters. 16:403-408
The increase of frequency number generated by conventional CO2 laser systems is undoubtedly of interest for various applications associated with selective action on substance.
Publikováno v:
Journal of Applied Spectroscopy. 32:121-126
Publikováno v:
Journal of Applied Spectroscopy. 33:684-687
Publikováno v:
Soviet Journal of Quantum Electronics. 11:213-218
It is shown theoretically that it is possible to achieve an efficiency of 5–15% for real TEA CO2 lasers emitting lines in the 0002–[1001, 0201]I,II bands. An energy of 1 J per pulse was achieved from a TEA CO2 laser, employing a double discharge
Publikováno v:
Soviet Journal of Quantum Electronics. 12:894-899
An experimental and theoretical investigation was made of the small-signal gains of lines in the second sequence band, and of the temperature of the asymmetric ν3 mode of the CO2 molecule in a TEA CO2 amplifier as a function of the composition of th
Publikováno v:
Soviet Journal of Quantum Electronics. 11:209-213
The first report is given of the realization of a TEA CO2 laser operating regime in which the emission spectrum contains simultaneously two frequencies belonging to lines of the 0001–[1000, 0200]I,II and 0002–[1001, 0201]I,II bands separated from
Publikováno v:
Journal of Applied Spectroscopy. 28:545-547