In the process that laser of the cavity?s flowing empty slowly adjusting Q export pulse and pulse wave shape is renovated in,it observed that adjusting electricity wave shpae is chaotic with oscillograph of 500 Mz frequency bandwidth.

• 在对慢调Q腔倒空激光器输出脉冲波形进行整形的过程中，用通频带宽度为500 MHz的示波器观察，发现调制电波形出现混沌。