Solvent dependent characteristics of XeCl pumped UV dye lasers |
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Authors: | P Cassard P B Corkum A J Alcock |
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Institution: | (1) Division of Physics, National Research Council of Canada, K1A OR6 Ottawa, Canada;(2) Present address: Institut de Mecanique des Fluides de Marseille, 1 rue Honorat, F-13001 Marseille, France |
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Abstract: | The characteristics of near uv dye lasers pumped with short duration, 308 nm pulses from a XeCl laser are described with particular
emphasis on the parameters influencing high average power operation. The solvent is shown to effect the operation of all dye
lasers studied, particularly the photochemical stability. Measurements of the efficiency, as a function of the integrated
pump energy have been made for a series of dye-solvent combinations. With the best combinations, average output powers in
excess of 1W and conversion efficiencies greater than 25% were obtained at a repetition rate of ∼100 Hz. |
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Keywords: | 42 55 82 50 |
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