Laser-induced fluorescence study of collision-time asymmetry and speed-dependent effects on the 114Cd 326.1-nm line perturbed by Xe -: art. no. 032511

被引：33

作者：

Bielski, A ^{[1
]}

Ciurylo, R ^{[1
]}

Domyslawska, J ^{[1
]}

Lisak, D ^{[1
]}

Trawinski, RS ^{[1
]}

Szudy, J ^{[1
]}

机构：

[1] Nicholas Copernicus Univ, Inst Phys, PL-87100 Torun, Poland

来源：

PHYSICAL REVIEW A | 2000年 / 62卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.62.032511

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Using a laser-induced fluorescence method detailed analysis of profiles of the Cd-114 326.1-nm line perturbed by xenon was performed, which revealed departures from the ordinary Voigt profile. These departures are shown to be consistent with fits of experimental profiles to a speed-dependent asymmetric Voigt profile. Coefficients of the pressure broadening, shift, and collision-time asymmetry are determined and compared with those calculated in the adiabatic approximation for the Czuchaj-Stoll potentials.

引用

页数：10

共 48 条

[1] THE EFFECT OF NEUTRAL NON-RESONANT COLLISIONS ON ATOMIC SPECTRAL-LINES [J].

ALLARD, N ;

KIELKOPF, J .

REVIEWS OF MODERN PHYSICS, 1982, 54 (04) :1103-1182

[2] UNIFIED THEORIES OF THE PRESSURE BROADENING AND SHIFT OF SPECTRAL-LINES .2. VANDERWAALS INTERACTIONS [J].

ALSAQABI, BNI ;

PEACH, G .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1987, 20 (06) :1175-1191

[3]

ANDERSON PW, UNPUB

[4] PROBLEM OF OVERLAPPING LINES IN THE THEORY OF PRESSURE BROADENING [J].

BARANGER, M .

PHYSICAL REVIEW, 1958, 111 (02) :494-504

[5]

BERMAN PR, 1972, J QUANT SPECTROSC RA, V12, P1331, DOI 10.1016/0022-4073(72)90189-6

[6] Response of scanning Fabry-Perot interferometer to speed-dependent asymmetric Voigt profile [J].

Bielski, A ;

Brym, S ;

Ciurylo, R ;

Jurkowski, J .

ACTA PHYSICA POLONICA A, 1996, 90 (03) :523-529

[7] Experimental study of speed-dependent collisional effects of He and Ne on the 687.1 nm argon line [J].

Bielski, A ;

Brym, S ;

Ciurylo, R ;

Szudy, J .

EUROPEAN PHYSICAL JOURNAL D, 2000, 8 (02) :177-187

[8] LOW-PRESSURE BROADENING AND SHIFT OF THE CADMIUM INTERCOMBINATION LINE 326.1-NM (5-S-1(0)-5-P-3(1)) PERTURBED BY HE AND NE [J].

BIELSKI, A ;

BRYM, S ;

CIURYLO, R ;

DOMYSLAWSKA, J ;

LISICKI, E ;

TRAWINSKI, RS .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1994, 27 (24) :5863-5870

[9] Pressure broadening and shift of the 326.1 nm Cd line perturbed by H2 and D2 [J].

Bielski, A ;

Ciurylo, R ;

Domyslawska, J ;

Lisak, D ;

Trawinski, RS ;

Wolnikowski, J .

ACTA PHYSICA POLONICA A, 2000, 97 (06) :1003-1010

[10] Pressure broadening and shift of the 326.1 nm Cd line perturbed by argon [J].

Brym, S ;

Ciurylo, R ;

Lisicki, E ;

Trawinski, RS .

PHYSICA SCRIPTA, 1996, 53 (05) :541-544

← 1 2 3 4 5 →