We introduced the mechanism of slm ( spatial light modulator ) , and designed a complex amplitude slm 分析了空间光调制器的原理,设计了复输入/输出空间光调制器。
The device is based on a liquid crystal , display ( lcd ) , to form a phase - most spatial light modulator 此装置采用了一个液晶显示器( lcd ) ,它形成偏相位空间光调制器。
By adjusting the position of spatial light modulator ( slm ) , the three colors ' auto focusing and auto - alignment was realized 通过调整阵列象素器件( slm )的空间位置,实现三色自动会聚。
Comparing with those former corresponding designing , this spatial light modulator have better resolving power and sensitivity 和前人所作的各种相关器件相比较,这种调制器具有分辨率高以及反应灵敏等特点。
A spatial light modulator (SLM) is an object that imposes some form of spatially varying modulation on a beam of light. A simple example is an overhead projector transparency.