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Title: Resonant Ionization Laser Ion Source (RILIS) With Improved Selectivity Achieved By Ion Pulse Compression Using In-Source Time-of-flight Technique

Abstract

This paper describes for the first time the improved selectivity of the RILIS made possible by the time-of-flight (TOF) ion bunch compression. Brief description of the compression principles and some preliminary experimental results are presented. In the off-line experiments short ion peaks of natural Li, Na, K, Tm and Yb are observed as ions leave the RILIS-TOF structure. For Tm the ion peaks of 5 {mu}s half-height duration are detected and 1 {mu}s peaks for Sn are predicted. In view of the repetition rate of the ISOLDE-RILIS lasers it is hoped that the selectivity of Sn isotopes production may be improved as much as 100 employing the RILIS with the TOF ion bunch compression and a gating technique.

Authors:
; ;  [1]
  1. Institute for Spectroscopy Russian Academy of Sciences, 142190 Troitsk, Moscow region (Russian Federation)
Publication Date:
OSTI Identifier:
21293402
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1104; Journal Issue: 1; Conference: LAP 2008: 4. international conference on laser probing, Nagoya (Japan), 6-10 Oct 2008; Other Information: DOI: 10.1063/1.3115604; (c) 2009 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; ION SOURCES; IONIZATION; ISOTOPE SEPARATION; LASER RADIATION; LASERS; LITHIUM IONS; MASS SPECTROSCOPY; POTASSIUM IONS; PULSES; SODIUM IONS; THULIUM IONS; TIME-OF-FLIGHT METHOD; TIN IONS; TIN ISOTOPES; YTTERBIUM IONS

Citation Formats

Mishin, V. I., Malinovsky, A. L., and Mishin, D. V. Resonant Ionization Laser Ion Source (RILIS) With Improved Selectivity Achieved By Ion Pulse Compression Using In-Source Time-of-flight Technique. United States: N. p., 2009. Web. doi:10.1063/1.3115604.
Mishin, V. I., Malinovsky, A. L., & Mishin, D. V. Resonant Ionization Laser Ion Source (RILIS) With Improved Selectivity Achieved By Ion Pulse Compression Using In-Source Time-of-flight Technique. United States. doi:10.1063/1.3115604.
Mishin, V. I., Malinovsky, A. L., and Mishin, D. V. 2009. "Resonant Ionization Laser Ion Source (RILIS) With Improved Selectivity Achieved By Ion Pulse Compression Using In-Source Time-of-flight Technique". United States. doi:10.1063/1.3115604.
@article{osti_21293402,
title = {Resonant Ionization Laser Ion Source (RILIS) With Improved Selectivity Achieved By Ion Pulse Compression Using In-Source Time-of-flight Technique},
author = {Mishin, V. I. and Malinovsky, A. L. and Mishin, D. V.},
abstractNote = {This paper describes for the first time the improved selectivity of the RILIS made possible by the time-of-flight (TOF) ion bunch compression. Brief description of the compression principles and some preliminary experimental results are presented. In the off-line experiments short ion peaks of natural Li, Na, K, Tm and Yb are observed as ions leave the RILIS-TOF structure. For Tm the ion peaks of 5 {mu}s half-height duration are detected and 1 {mu}s peaks for Sn are predicted. In view of the repetition rate of the ISOLDE-RILIS lasers it is hoped that the selectivity of Sn isotopes production may be improved as much as 100 employing the RILIS with the TOF ion bunch compression and a gating technique.},
doi = {10.1063/1.3115604},
journal = {AIP Conference Proceedings},
number = 1,
volume = 1104,
place = {United States},
year = 2009,
month = 3
}
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