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利用简单器材自制实验教具,演示圆盘衍射时的泊松亮斑,得到清晰稳定的泊松亮斑图像,填补高中物理教学中的一个空白。
Using simple self-made experimental teaching aids to demonstrate the Poisson bright spots when the disk is diffracted, clear and stable Poisson bright spot images are obtained, filling a blank in high school physics teaching.