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Experimental study on the surface discharge optical pumping source with high repetition mode

In this paper, a surface discharge optical pumping source module with high repetition mode is described. The electrical and radiative properties of the optical pumping source have been studied. The equivalent resistance and inductance, the maximum current and the deposition efficiency of the discharge circuit under various distances of electrodes have been compared. The framing photographs of XeF2 photodissociation wave have been obtained which show the XeF laser can be formed under the experimental condition. The repetition characteristics of the optical pumping source have been experimentally studied. The maximum pulse repetition rate is up to 90 Hz. The ablation of the dielectric material surface is considered.