ISOTOPIC SELECTIVITY OF IR-LASER PHOTO-DISSOCIATION OF CF3I MOLECULES

被引:49
作者
BAGRATASHVILI, VN
DOLJIKOV, VS
LETOKHOV, VS
RYABOV, EA
机构
[1] Institute of Spectroscopy, Academy of Sciences of the USSR, Moscow Troizk
来源
APPLIED PHYSICS | 1979年 / 20卷 / 03期
关键词
82.50;
D O I
10.1007/BF00886023
中图分类号
O59 [应用物理学];
学科分类号
摘要
The selectivity dependence of multiphoton dissociation of CF3I on the conditions of excitation (pulse duration, concentration of the isotope under excitation and gas pressure) has been studied. It has been shown that the main mechanism of selectivity loss is V-V exchange during a laser pulse. The elaborated model is in good agreement with the experiment. © 1979 Springer-Verlag.
引用
收藏
页码:231 / 235
页数:5
相关论文
共 11 条
  • [1] VISIBLE LUMINESCENCE KINETICS OF BCL3 IN FIELD OF A HIGH-POWER CO2-LASER
    AMBARTZUMIAN, RV
    CHEKALIN, NV
    DOLJIKOV, VS
    LETOKHOV, VS
    RYABOV, EA
    [J]. CHEMICAL PHYSICS LETTERS, 1974, 25 (04) : 515 - 518
  • [2] AMBARTZUMIAN RV, 1977, CHEM BIOCH APPLICATI, V3, P167
  • [3] Bagratashvili V. N., 1979, Laser-Induced Processes in Molecules, P179
  • [4] BAGRATASHVILI VN, 1978, PISMA ZH TEKH FIZ, V4, P1181
  • [5] BARANOV VY, 1979, KVANTOVAYA ELEKTRON+, V6, P823
  • [6] BARANOV VY, 1979, KVANTOVAJA ELEKTRON, V6, pN6
  • [7] CARBON ISOTOPE SEPARATION BY MULTIPHOTON DISSOCIATION OF CF3I
    BITTENSON, S
    HOUSTON, PL
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1977, 67 (11) : 4819 - 4824
  • [8] ENRICHMENT OF C-13 IN PRODUCTS OF MULTI-PHOTON DISSOCIATION OF CF3X COMPOUNDS
    DROUIN, M
    GAUTHIER, M
    PILON, R
    HACKETT, PA
    WILLIS, C
    [J]. CHEMICAL PHYSICS LETTERS, 1978, 60 (01) : 16 - 18
  • [9] C-13 ENRICHMENT IN ROOM-TEMPERATURE MULTI-PHOTON DECOMPOSITION OF CF3BR
    GAUTHIER, M
    HACKETT, PA
    DROUIN, M
    PILON, R
    WILLIS, C
    [J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1978, 56 (16): : 2227 - 2228
  • [10] LETOKHOV VS, 1977, CHEM BIOCH APPLICATI