OPTO-GALVANIC SPECTROSCOPY IN A URANIUM HOLLOW-CATHODE DISCHARGE

被引：82

作者：

KELLER, RA

ENGLEMAN, R

ZALEWSKI, EF

机构：

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA | 1979年 / 69卷 / 05期

关键词：

D O I：

10.1364/JOSA.69.000738

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Laser induced impedance changes in a hollow cathode discharge containing sputtered uranium atoms have been used for standard spectroscopic measurements, the determination of oscillator strengths, the measurement of the electron temperature of the discharge, isotope ratio analysis, and obtaining information about the sputtering process. It was found that concentrations of uranium atoms as small as 10**8/cc could be detected.

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页码：738 / 742

页数：5

相关论文

共 14 条

[1] ABSOLUTE OSCILLATOR-STRENGTHS FOR NEUTRAL ATOMIC URANIUM [J].

BIENIEWSKI, TM .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1978, 68 (09) :1173-1181

[2]

BIENIEWSKI TM, COMMUNICATION

[3] HYPERFINE-STRUCTURE AND ISOTOPE SHIFT MEASUREMENTS ON U-235 AND LASER SEPARATION OF URANIUM ISOTOPES BY 2-STEP PHOTO-IONIZATION [J].

BOHM, HDV ;

MICHAELIS, W ;

WEITKAMP, C .

OPTICS COMMUNICATIONS, 1978, 26 (02) :177-182

[4] CHARACTERISTICS OF AN OPTO-GALVANIC EFFECT IN CESIUM AND OTHER GAS-DISCHARGE PLASMAS [J].

BRIDGES, WB .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1978, 68 (03) :352-360

[5] LINE STRENGTHS AND LIFETIMES OF LEVELS IN NEUTRAL URANIUM [J].

CORLISS, CH .

JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS SECTION A-PHYSICS AND CHEMISTRY, 1976, 80 (01) :1-7

[6] PRODUCTION OF GROUND-STATE URANIUM VAPORS BY CATHODIC SPUTTERING IN A HOLLOW-CATHODE - RELATIVE EFFICIENCIES OF GASSES NE, AR, AND KR [J].

GAGNE, JM ;

MONGEAU, B ;

LEBLANC, B ;

SAINTDIZIER, JP ;

PIANAROSA, P ;

BERTRAND, L .

APPLIED OPTICS, 1978, 17 (16) :2507-2510

[7] HYPERFINE-STRUCTURE AND NUCLEAR AND QUADRUPOLE-MOMENTS OF 235 ISOTOPE OF URANIUM [J].

GERSTENKORN, S ;

LUC, P ;

BAUCHEAR.C ;

MERLE, D .

JOURNAL DE PHYSIQUE, 1973, 34 (10) :805-812

[8] GALVANIC DETECTION OF OPTICAL ABSORPTIONS IN A GAS-DISCHARGE [J].

GREEN, RB ;

KELLER, RA ;

LUTHER, GG ;

SCHENCK, PK ;

TRAVIS, JC .

APPLIED PHYSICS LETTERS, 1976, 29 (11) :727-729

[9] DIRECT CALIBRATION OF LASER WAVELENGTH AND BANDWIDTH USING OPTOGALVANIC EFFECT IN HOLLOW-CATHODE LAMPS [J].

KING, DS ;

SCHENCK, PK ;

SMYTH, KC ;

TRAVIS, JC .

APPLIED OPTICS, 1977, 16 (10) :2617-2619

[10]

MCNEIL JR, 1977, DISS ABSTR, V38, P6013