LASER-INDUCED COLLISIONAL ENERGY-TRANSFER - HIGH-ACCURACY MEASUREMENT OF THE SPECTRAL-LINE SHAPE IN WEAK-FIELD REGIME

被引:9
作者
FINI, L [1 ]
BUFFA, R [1 ]
PRATESI, R [1 ]
BAMBINI, A [1 ]
MATERA, M [1 ]
MAZZONI, M [1 ]
机构
[1] CNR,IST ELETTR QUANTIST,I-50127 FLORENCE,ITALY
来源
EUROPHYSICS LETTERS | 1992年 / 18卷 / 01期
关键词
D O I
10.1209/0295-5075/18/1/005
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper we report the measurement of the spectral line shape for the laser-induced collisional energy transfer reaction between europium and strontium atoms. Cross-sections were measured in a frequency range of 70 cm-1. Comparison with numerical results obtained by Monte Carlo simulation shows good agreement over the full line shape.
引用
收藏
页码:23 / 27
页数:5
相关论文
共 14 条
[1]   ANALYSIS OF THE FAR-WING BEHAVIOR IN THE SPECTRUM OF THE LIGHT-INDUCED COLLISIONAL-ENERGY-TRANSFER PROCESS [J].
AGRESTI, A ;
BERMAN, PR ;
BAMBINI, A ;
STEFANEL, A .
PHYSICAL REVIEW A, 1988, 38 (05) :2259-2273
[2]   STRONG-FIELD EFFECTS ON LIGHT-INDUCED COLLISIONAL ENERGY-TRANSFER [J].
BAMBINI, A ;
MATERA, M ;
AGRESTI, A ;
BIANCONI, M .
PHYSICAL REVIEW A, 1990, 42 (11) :6629-6640
[3]   QUASI-STATIC WING BEHAVIOR OF COLLISIONAL-RADIATIVE LINE-PROFILES [J].
BAMBINI, A ;
BERMAN, PR .
PHYSICAL REVIEW A, 1987, 35 (09) :3753-3757
[4]   GENERATION OF MAGNETIC-STATE POLARIZATION IN LIGHT-INDUCED COLLISIONAL ENERGY-TRANSFER - WEAK-FIELD, QUASI-STATIC-WING LIMIT [J].
BERMAN, PR ;
SCHULLER, F ;
NIENHUIS, G .
PHYSICAL REVIEW A, 1990, 42 (01) :459-473
[5]   COHERENCE EFFECTS IN RADIATIVELY ASSISTED INELASTIC-COLLISIONS - GENERAL-THEORY [J].
BERMAN, PR .
PHYSICAL REVIEW A, 1980, 22 (05) :1838-1847
[6]   HIGH-RESOLUTION STUDIES ON LASER-INDUCED COLLISIONAL-ENERGY-TRANSFER PROFILES [J].
BRECHIGNAC, C ;
CAHUZAC, P ;
TOSCHEK, PE .
PHYSICAL REVIEW A, 1980, 21 (06) :1969-1974
[7]   LASER-INDUCED COLLISIONAL-ENERGY TRANSFER IN THERMAL COLLISIONS OF LITHIUM AND STRONTIUM [J].
DORSCH, F ;
GELTMAN, S ;
TOSCHEK, PE .
PHYSICAL REVIEW A, 1988, 37 (07) :2441-2447
[8]   OBSERVATION OF LASER-INDUCED INELASTIC-COLLISIONS [J].
FALCONE, RW ;
GREEN, WR ;
WHITE, JC ;
YOUNG, JF ;
HARRIS, SE .
PHYSICAL REVIEW A, 1977, 15 (03) :1333-1335
[9]   COLLISION-INDUCED ABSORPTION IN ATOMIC ELECTRONIC-TRANSITIONS [J].
GALLAGHER, A ;
HOLSTEIN, T .
PHYSICAL REVIEW A, 1977, 16 (06) :2413-2431
[10]   CROSS-SECTIONS OF LASER-INDUCED COLLISIONAL PROCESSES - EXCITATION TRANSFER AND CHARGE-TRANSFER [J].
GELTMAN, S .
PHYSICAL REVIEW A, 1987, 35 (09) :3775-3783