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图中是首次拍摄到的一张激光单脉冲的照片。当光脉冲通过一个矩形的水瓶时,被一种装有新型快门的照相机拍摄下来。这种快门用激光信号触发,而不是用电脉冲触发。快门开关的时间为10微微秒。
The picture is taken for the first time a single laser pulse photos. When the light pulse passes through a rectangular water bottle, it is taken by a camera equipped with a new shutter. This type of shutter is triggered by a laser signal instead of an electrical pulse. Shutter switch time is 10 picoseconds.