Q-switched repetitively pulsed cryogenic slab RF discharge CO laser with active medium comprising air

被引：0
|
作者：
A. A. Ionin
I. O. Kinyaevskiy
Yu. M. Klimachev
A. Yu. Kozlov
O. A. Rulev
A. M. Sagitova
L. V. Seleznev
D. V. Sinitsyn
机构：
[1] P.N. Lebedev Physical Institute of the Russian Academy of Sciences,
来源：
Applied Physics B | 2018年 / 124卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Q-switched repetitively pulsed cryogenic slab RF discharge CO laser output characteristics (its spectrum, peak power and pulse duration) were studied for various active medium compositions and pump pulse energies. It was found that small addition of N2 increased output peak power at the same other parameters. The highest peak power of this CO laser facility ~ 4 kW was obtained for gas mixture CO:O2:N2:He with O2:N2 concentration ratio 1:4 as about in the atmospheric air. It was shown that the atmospheric air as the active gas mixture component can be applied instead of pure nitrogen and oxygen without the laser peak power loss.
引用
收藏
相关论文
共 50 条
  • [1] Q-switched repetitively pulsed cryogenic slab RF discharge CO laser with active medium comprising air
    Ionin, A. A.
    Kinyaevskiy, I. O.
    Klimachev, Yu. M.
    Kozlov, A. Yu.
    Rulev, O. A.
    Sagitova, A. M.
    Seleznev, L. V.
    Sinitsyn, D. V.
    APPLIED PHYSICS B-LASERS AND OPTICS, 2018, 124 (09):
  • [2] Optimization of active medium composition for Q-switched slab RF-discharge CO laser
    Ionin, A. A.
    Kinyaevskiy, I. O.
    Klimachev, Yu. M.
    Kotkov, A. A.
    Kozlov, A. Yu.
    Sinitsyn, D. V.
    Sagitova, A. M.
    2018 INTERNATIONAL CONFERENCE LASER OPTICS (ICLO 2018), 2018, : 100 - 100
  • [3] Q-switched slab RF discharge CO laser
    Ionin, A. A.
    Kochetkov, Yu V.
    Kozlov, A. Yu
    Mokrousova, D. V.
    Seleznev, L. V.
    Sinitsyn, D. V.
    Sunchugasheva, E. S.
    Zemtsov, D. S.
    LASER PHYSICS LETTERS, 2017, 14 (05)
  • [4] Frequency-selective Q-switched repetitively pulsed slab RF-discharge carbon monoxide laser
    Chebotarev, I. A.
    Ionin, A. A.
    Kinyaevskiy, I. O.
    Klimachev, Yu M.
    Kozlov, A. Yu
    Rulev, O. A.
    Sinitsyn, D., V
    OPTICS AND LASER TECHNOLOGY, 2020, 131
  • [5] Q-switched Cryogenically Cooled Slab RF Discharge CO laser
    Ionin, Andrey A.
    Kozlov, Andrei Yu.
    Levchenko, Aleksei O.
    Mokrousova, Daria V.
    Seleznev, Leonid V.
    Sinitsyn, Dmitry V.
    Sunchugasheva, Elena S.
    2016 41ST INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), 2016,
  • [6] Cryogenic sealed-off slab CO laser excited by repetitively pulsed RF discharge
    Ionin, A. A.
    Seleznev, L. V.
    Shelestovich, A. V.
    Sinitsyn, D. V.
    INTERNATIONAL CONFERENCE ON LASERS, APPLICATIONS, AND TECHNOLOGIES 2007: HIGH-POWER LASERS AND APPLICATIONS, 2007, 6735
  • [7] REPETITIVELY PULSED, Q-SWITCHED, INORGANIC LIQUID LASER
    BRINKSCHULTE, H
    PERCHERMEIER, J
    SCHIMITSCHEK, E
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1974, 7 (10) : 1361 - 1368
  • [8] Sum frequency generation under conversion of Q-switched cryogenic slab RF discharge CO laser radiation in ZnGeP2
    Ionin, A. A.
    Kinyaevskiy, I. O.
    Klimachev, Yu M.
    Kochetkov, Yu V.
    Kozlov, A. Yu
    Seleznev, L. V.
    Sinitsyn, D. V.
    Zemtsov, D. S.
    Andreev, Yu M.
    LASER PHYSICS, 2018, 28 (02)
  • [9] INVESTIGATION OF A Q-SWITCHED PULSED DISCHARGE CO2 LASER
    DAY, GW
    GADDY, OL
    JUNGLING, KC
    IEEE JOURNAL OF QUANTUM ELECTRONICS, 1969, QE 5 (8P1) : 423 - &
  • [10] High-power Q-switched CO2 laser using intense pulsed RF discharge excitation
    Nippon Steel Corp, Kanagawa, Japan
    Jpn J Appl Phys Part 1 Regul Pap Short Note Rev Pap, 6 A (3428-3435):
12345