Resonant laser excitation and ionization schemes can be classified into schemes that (i) use a non-resonant ionization step, and (ii) ones that resonantly excite into either a high lying atomic Rydberg- state, or into an auto-ionizing state. The latter process in general yields by far the highest ionization efficiencies.
Development Off-Line
Pb (AI uv-red-red completed Wessoleck 2020) | Cr (AI completed 2020 - Schulz) |
Ca (non-resonant completed 2010 -Teigelhoefer/Li) resonant AI off-line 2014 Heggen/Zhao/Raeder | Sb (completed 2011 - Teigelhoefer/Li) | Sc (completed) |
| Y (completed - Teigelhoefer, Abboud) | Cd (completed 2013 - Teigelhoefer/Heggen) | Tm (completed 2017 Mostamand/Li/Romans) |
On-Line
astatine (Nov./Dec. 2010) At-199 (Sept.2011) S1237 At-isotope chain IG-LIS (Dec.2013) standard RILIS (2014) | calcium (Dec. 2010) S1112 | germanium (Jul. 2011) S1341 Ge/Ga71 completed |
43 technetium demonstrated on-line | 21 scandium no Sc release from UCx | 225 actinium (Sept&Dec. 2011, Sept 2012) 88 Ra-225 (Dec. 2011 / Jan. 2015) |
| 25 manganese (2012) RILIS scheme demonstrated on-line | 29 zinc (2012) RILIS scheme demonstrated on-line
| 30 copper (2012) RILIS scheme demonstrated on-line |
84 polonium (Sept. 2012) demonstrated on-line post irradiation in-source spectroscopy & IP measured | 48 cadmium on-line IG-LIS (Dec.2013) |
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66 dysprosium (June 2013) demonstrated on-line, high isobaric background -> IG-LIS required | 67 holmium (June 2013) demonstrated on-line, high isobaric background -> IG-LIS required | 38 strontium (July 2013 / 2014) UCx #6 online 94Sr delivery to TIGRESS (3x enhancement over Re surface) |