Published June 1, 2007
| Version v1
Journal article
Generation of polarized 4He+ ion beam by optical pumping using circularly and linearly polarized radiation tuned to D0 line (He metastables 23S1->23P0)
Creators
- 1. National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047 (Japan) and PRESTO, Japan Science and Technology Agency, 4-1-8 Honcho, Kawaguchi, Saitama 332-0012 (Japan)
- 2. National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047 (Japan)
Description
It is demonstrated that simultaneous optical pumping (OP) by circularly and linearly polarized 1083nm radiation tuned to the D0 line (He metastables 23S1->23P0 transition) substantially improves the polarization of the He+ ion beam, compared with conventional OP by the circularly polarized D1 (23S1->23P1) or D2 (23S1->23P2) line
Additional details
Identifiers
- DOI
- 10.1016/j.nima.2007.03.003;
- PII
- S0168-9002(07)00473-1;
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
- Journal Volume
- 575
- Journal Issue
- 3
- Journal Page Range
- p. 343-346
- ISSN
- 0168-9002
- CODEN
- NIMAER
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38106405
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- HELIUM IONS; ION BEAMS; OPTICAL PUMPING; POLARIZATION; SPIN ORIENTATION; TRAPPING
- Descriptors DEC
- BEAMS; CHARGED PARTICLES; IONS; ORIENTATION; PUMPING
Optional Information
- Copyright
- Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.