Isotopic Analysis of Uranium Using Glow Discharge Optogalvanic Spectroscopy and Diode Lasers

A hollow cathode glow discharge has been coupled with tunable lasers for isotopically selective excitation of gaseous uranium atoms produced by cathodic sputtering. A CW argon ion laser-pumped titanium:sapphire ring laser and a semiconductor diode laser were employed.

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Bibliographische Detailangaben
Veröffentlicht in:	Analytical chemistry (Washington) 1994-12, Vol.66 (23), p.4154-4158
Hauptverfasser:	Barshick, C. M, Shaw, R. W, Young, J. P, Ramsey, J. M
Format:	Artikel
Sprache:	eng
Schlagworte:	400102 > Chemical & Spectral Procedures ACTINIDE COMPOUNDS ACTINIDE ISO ACTINIDE ISOTOPES ACTINIDE NUCLEI ACTINIDES ALPHA DECAY RADIOISOTOPES Analytical chemistry CHALCOGENIDES Chemistry ELECTRIC DISCHARGES ELEMENTS ENERGY-LEVEL TRANSITIONS EVEN-ODD NUCLEI Exact sciences and technology EXCITATION GLOW DISCHARGES HEAVY NUCLEI INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY INTERNAL CONVERSION RADIOISOTOPES ISOMERIC TRANSITION ISOTOPES ISOTOPE RATIO ISOTOPES LASERS METALS MINUTES LIVING RADIOISOTOPES NUCLEI OXIDES OXYGEN COMPOUNDS RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY Radioactive materials RADIOISOTOPES Spectrometric and optical methods SPECTROSCOPY SPONTANEOUS FISSION RADIOISOTOPES SPUTTERING URANIUM URANIUM 235 URANIUM COMPOUNDS 400702 > Radiochemistry & Nuclear Chemistry-- Properties of Radioactive Materials URANIUM ISOTOPES URANIUM OXIDES
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Beschreibung
Zusammenfassung:	A hollow cathode glow discharge has been coupled with tunable lasers for isotopically selective excitation of gaseous uranium atoms produced by cathodic sputtering. A CW argon ion laser-pumped titanium:sapphire ring laser and a semiconductor diode laser were employed.
ISSN:	0003-2700 1520-6882
DOI:	10.1021/ac00095a007