Doppler-free saturation spectroscopy of lutetium isotopes through resonance-ionization mass spectrometry

Saturation spectroscopy with resonance-ionization mass spectrometry detection was used to obtain Doppler-free spectra of the {sup 2}{ital D}{sup {circ}}{sub 3/2}{l arrow}{sup 2}{ital D}{sub 3/2} transition of lutetium at 22 125 cm{sup {minus}1} in unenriched, naturally occurring samples. Analysis of...

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Veröffentlicht in:	Journal of the Optical Society of America. B, Optical physics Optical physics, 1990-01, Vol.7 (1), p.3
Hauptverfasser:	Fearey, Bryan L., Parent, Denise C., Keller, Richard A., Miller, Charles M.
Format:	Artikel
Sprache:	eng
Schlagworte:	640302 - Atomic, Molecular & Chemical Physics- Atomic & Molecular Properties & Theory ABSORPTION SPECTRA ATOMIC AND MOLECULAR PHYSICS BETA DECAY RADIOISOTOPES BETA-MINUS DECAY RADIOISOTOPES COUPLING CONSTANTS ELEMENTS HOURS LIVING RADIOISOTOPES HYPERFINE STRUCTURE INTERMEDIATE MASS NUCLEI INTERNAL CONVERSION RADIOISOTOPES IONIZATION ISOTOPES LUTETIUM LUTETIUM 175 LUTETIUM 176 LUTETIUM ISOTOPES MASS SPECTROSCOPY METALS NUCLEI ODD-EVEN NUCLEI ODD-ODD NUCLEI PHOTOIONIZATION RADIOISOTOPES RARE EARTH ISOTOPES RARE EARTH NUCLEI RARE EARTHS SPECTRA SPECTROSCOPY STABLE ISOTOPES YEARS LIVING
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Zusammenfassung:	Saturation spectroscopy with resonance-ionization mass spectrometry detection was used to obtain Doppler-free spectra of the {sup 2}{ital D}{sup {circ}}{sub 3/2}{l arrow}{sup 2}{ital D}{sub 3/2} transition of lutetium at 22 125 cm{sup {minus}1} in unenriched, naturally occurring samples. Analysis of the spectra yielded the hyperfine coupling constants of {sup 175}Lu and {sup 176}Lu for this transition. Applications to isotopically selective photoionization and large-ratio isotopic analysis are discussed.
ISSN:	0740-3224 1520-8540
DOI:	10.1364/JOSAB.7.000003