SPECTRAL-LINE INTERFEROMETRY WITH TEMPORAL AND SPATIAL-RESOLUTION

被引：1

作者：

BONE, DJ

BACHOR, HA

SANDEMAN, RJ

机构：

[1] Australian Natl Univ, Dep of Physics, & Theoretical Physics, Canberra,, Aust, Australian Natl Univ, Dep of Physics & Theoretical Physics, Canberra, Aust

来源：

OPTICS COMMUNICATIONS | 1986年 / 57卷 / 01期

关键词：

LASERS; DYE - Tuning - LIGHT SOURCES - MATHEMATICAL TRANSFORMATIONS - Fourier Transforms;

D O I：

10.1016/0030-4018(86)90203-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A novel application of spectral line interferometry, giving spatial and temporal resolution of an atomic level population for a single event, is presented. Automated and accurate analysis of the interferogram is demonstrated using a fringe pattern analysis based on a two-dimensional Fourier transform. A measurement of an atomic level population in a laser produced barium plasma is used to illustrate these techniques.

引用

页码：39 / 44

页数：6

共 13 条

[1]

BONE DJ, UNPUB

[2] TIME-RESOLVED FLUORESCENCE AND POPULATION MEASUREMENTS IN LASER-PUMPED BARIUM VAPOR [J].

BOWEN, JL ;

THORNE, AP .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1985, 18 (01) :35-50

[3]

Dreiden G. V., 1974, Soviet Physics - Technical Physics, V18, P972

[4]

Huber M C, 1971, MODERN OPTICAL METHO, P85

[5] TWO-DIMENSIONAL FRINGE-PATTERN ANALYSIS [J].

MACY, WW .

APPLIED OPTICS, 1983, 22 (23) :3898-3901

[6] HAKENMETHODE [J].

MARLOW, WC .

APPLIED OPTICS, 1967, 6 (10) :1715-&

[7] SPECTRAL LINE INTERFEROMETRY - A PROPOSED MEANS OF SELECTIVELY MEASURING CHANGE IN DENSITY OF A SPECIFIC ATOMIC POPULATION [J].

MEASURES, RM .

APPLIED OPTICS, 1970, 9 (03) :737-&

[8] DETERMINATION OF TEMPERATURE, VELOCITY DISTRIBUTION, AND POPULATION-DENSITIES OF NEUTRAL HELIUM BY MEANS OF LASER-LIGHT TUNED ON ATOMIC RESONANCES [J].

ODENTHAL, H ;

UHLENBUSCH, J .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 1980, 8 (04) :431-436

[9]

OSTOVSKAYA GV, 1974, SOV PHYS TECH PHYS, V20, P972

[10]

Ostrovskii Yu. I., 1976, Soviet Physics - Technical Physics, V20, P1118

← 1 2 →