【摘要】 本文描述了由共用同一光学谐振腔结构的两组电极产生时间间隔可调脉冲的双脉冲TEACO₂激光器,在共腔结构上研究了获得单模运转的方法,认为选择纵膜采用光栅复合腔,选择TEM_mn模采用平一凹稳定腔以及在光腰位置插入一定大小孔径光阑比较适宜。更多还原

【Abstract】 Our paper introduces a double-pulse TEACO₂ laser using twopairs of electrodes in the same resonator and producing adjustable time inter-val. The operation of simple mode in the resonator is studied. It is consideredmore suitable to select harmonisation of grating for longitadinal modes, andplam-concare stable carity for TEM_mn.更多还原