OBSERVATION OF COHERENCE EFFECTS IN THE POLARIZATION OF LYMAN-ALPHA FLUORESCENCE FOLLOWING PHOTODISSOCIATION OF H-2

被引:7
作者
FLEMMING, E [1 ]
REICHARDT, G [1 ]
SCHMORANZER, H [1 ]
WILHELMI, O [1 ]
机构
[1] UNIV KAISERSLAUTERN,FACHBEREICH PHYS,D-67653 KAISERSLAUTERN,GERMANY
关键词
D O I
10.1016/0375-9601(94)91014-6
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The degree of linear polarization of Lyman-alpha fluorescence following photodissociation of H-2 into H(1s) + H(2l) has been measured at different excitation energies. The polarization as a function of the excess energy of the photofragments was observed to oscillate between about 0.1 and 0.2, in qualitative agreement with ab initio predictions of Glass-Maujean and Beswick.
引用
收藏
页码:52 / 54
页数:3
相关论文
共 16 条
  • [1] INTERFERENCE EFFECTS ON THE H(2P) TO H(2S) BRANCHING RATIO IN THE PHOTODISSOCIATION OF HYDROGEN AND DEUTERIUM
    BESWICK, JA
    GLASSMAUJEAN, M
    [J]. PHYSICAL REVIEW A, 1987, 35 (08) : 3339 - 3349
  • [2] COHERENCE EFFECTS IN THE POLARIZATION OF THE FLUORESCENCE EMITTED BY PHOTOFRAGMENTS - APPLICATION TO H-2
    GLASSMAUJEAN, M
    BESWICK, JA
    [J]. PHYSICAL REVIEW A, 1988, 38 (11): : 5660 - 5664
  • [3] NEW COHERENCE EFFECTS IN THE POLARIZATION OF LIGHT EMITTED BY PHOTOFRAGMENTS - THEORY
    GLASSMAUJEAN, M
    BESWICK, JA
    [J]. PHYSICAL REVIEW A, 1987, 36 (03): : 1170 - 1180
  • [4] GLASSMAUJEAN M, 1988, PHYS REV LETT, V61, pL157
  • [5] PHOTOFRAGMENT ALIGNMENT AND ORIENTATION
    GREENE, CH
    ZARE, RN
    [J]. ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 1982, 33 : 119 - 150
  • [6] SPATIAL-ANISOTROPY AND POLARIZED-ATOMIC-FLUORESCENCE MEASUREMENTS FOLLOWING MOLECULAR PHOTO-DISSOCIATION
    HEMMATI, H
    FAIRBANK, WM
    BOYER, PK
    COLLINS, GJ
    [J]. PHYSICAL REVIEW A, 1983, 28 (02): : 567 - 576
  • [7] PHOTOFRAGMENT FLUORESCENCE POLARIZATION FOLLOWING PHOTOLYSIS OF HGBR2 AT 193 NM
    HUSAIN, J
    WIESENFELD, JR
    ZARE, RN
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1980, 72 (04) : 2479 - 2483
  • [8] REICHARDT G, 1993, THESIS U KAISERSLAUT
  • [9] ROTATIONAL EFFECTS IN THE CONTINUOUS VACUUM-ULTRAVIOLET FLUORESCENCE-SPECTRUM OF H-2 ASSOCIATED WITH SPONTANEOUS DISSOCIATION
    SCHMORANZER, H
    NOLL, T
    ROUEFF, E
    ABGRALL, H
    BIENIEK, RJ
    [J]. PHYSICAL REVIEW A, 1990, 42 (03): : 1835 - 1838
  • [10] THEORY OF DIATOMIC MOLECULE PHOTO-DISSOCIATION - ELECTRONIC ANGULAR-MOMENTUM INFLUENCE ON FRAGMENT AND FLUORESCENCE CROSS-SECTIONS
    SINGER, SJ
    FREED, KF
    BAND, YB
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1983, 79 (12) : 6060 - 6085