The only way to make a real-time kinoform is to use the liquid crystal spatial light modulator.And the kinoform is valuable to optical information processing and optical measurements.

摘要利用液晶空间光调制器制作相息图是目前惟种能实现动态实时计算全息方法，它在光信息处和光学测量方面具有重要应用价值。