LENS ABERRATION EFFECTS IN OPTICAL-FREQUENCY BREAKDOWN OF GASES

被引：37
作者：
EVANS, LR
MORGAN, CG
机构：
[1] Department of Physics, University College of Swansea, Swansea, Wales
来源：
PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 21期
关键词：
D O I：
10.1103/PhysRevLett.22.1099
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The role of primary spherical aberration caused by simple lenses used in studies of laser-induced breakdown of gases has been investigated theoretically. The results obtained lead to an explanation of the observed multiplicity of distinct collinear regions of intense ionization along the optic axis near the lens focus. The values of separation between distinct plasmas and their apparent propagation velocity towards the lens calculated from the analysis are in good agreement with measured values. © 1969 The American Physical Society.
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页码：1099 / &
相关论文
共 24 条
  • [1] BASOV NG, 1967, DOKL AKAD NAUK SSSR+, V173, P538
  • [2] BASOV NG, 1967, SOV PHYS DOKL, V12, P248
  • [3] MULTIPHOTON IONIZATION OF HYDROGEN AND RARE-GAS ATOMS
    BEBB, HB
    GOLD, A
    [J]. PHYSICAL REVIEW, 1966, 143 (01): : 1 - &
  • [4] BLEEKER J, 1965, NPAINT6530 CERN REP
  • [5] Born M., 1964, PRINCIPLES OPTICS
  • [6] MULTIPLE COLLINEAR LASER-PRODUCED SPARKS IN GASES
    EVANS, LR
    MORGAN, CG
    [J]. NATURE, 1968, 219 (5155) : 712 - &
  • [7] EVANS LR, 1969, PHYS MED BIOL, V14, P2
  • [8] FECAN JC, 1966, CR ACAD SCI B PHYS, V262, P1613
  • [9] HAUGHT AF, 1966, PHYSICS QUANTUM ELEC, P509
  • [10] KELLEY PL, 1966, PHYSICS QUANTUM E ED, P509
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