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The typical driver design for heavy-ion-fusion (HIF) based on induction accelerators requires ion sources to provide a large number of ions (～1015/pulse) with small emittance (＜ 1 π-mmmrad),high charge purity (＞ 90 ％),and small current fluctuation (＜ 1 ％).The laser ablation ion source (LAIS) intrinsically satisfies some of these severe requirements and is considered one of the potential candidates for the HIF ion source.However,the applicability of the LAIS to the HIF driver has been rather unexplored [1,2] because most of the past LAIS studies have focused primarily on the production of extremely high-charged ions.