发明名称 ENERGY MEASUREMENT METHOD AND APPARATUS FOR OUTPUT PULSE IN LASER OSCILLATOR
摘要 <p>PROBLEM TO BE SOLVED: To make measurable the energy of an output pulse even if the oscillation frequency is set higher than an allowable value of continuous oscillation. SOLUTION: Pulse energy E per shot is calculated from E=(P/f)×T1/(T1+T 2)}, where P indicates the output power of an oscillator 10, f indicates oscillation frequency, T1 indicates oscillation time, and T2 indicates pause time.</p>
申请公布号 JP2003090760(A) 申请公布日期 2003.03.28
申请号 JP20010283740 申请日期 2001.09.18
申请人 SUMITOMO HEAVY IND LTD 发明人 TAMURA SATORU
分类号 G01J1/42;B23K26/00;B23K26/38;B23K101/42;(IPC1-7):G01J1/42 主分类号 G01J1/42
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