Abstract
Results of experiments investigating the influence of resonance radiation trapping on the power and efficiency of the atomic thallium photodissociation laser are reported. Transverse pumping of a thallium iodide cell with added free metallic thallium has enabled conversion efficiencies from the ArF laser pump beam of greater than 7% to be achieved on a single Tl laser transition at λ 535.0 nm. Collisional deexcitation of the 72S1/2 upper laser level imposes a limit on the TlI densities which can be employed.
Original language | English |
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Pages (from-to) | 5426-5428 |
Number of pages | 3 |
Journal | Journal of Applied Physics |
Volume | 52 |
Issue number | 9 |
DOIs | |
Publication status | Published - Sept 1981 |