摘要
考虑了波带片在非单色光照明条件下的光斑特性，通过数值计算。
The effect of zone plate light spot with band width of illuminating light is discussed.The intensity distribution in different band-width and the relationship between radius of light spot and condition are studied.
出处
《大学物理》
1999年第9期8-10,共3页
College Physics
基金
河南省自然科学基金
关键词
波带片
非单色光
光强分布
光斑
zone plate
polychromatic light
intensity distribution
