Characteristics of LCoS Phase-only spatial light modulator and its applications
Characteristics of LCoS Phase-only spatial light modulator and its applications
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DOI：
10.1016/j.optcom.2004.04.047
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发表时间：
2004-08-15
影响因子：
2.4
通讯作者：
Liu, JH
中科院分区：
文献类型：
--
作者：
Dai, HT;Xu, KS;Liu, JH
通过仿真，在参数空间上优化了硅基液晶的工作模型。选择了两种适合于相位调制的模式。一种是rtn -52度模式，另一种是平行对准ECB模式。测量了不同电压作用于lco时的相位变化。此外，我们还展示了将LCoS用作菲涅耳透镜时的一些结果。(C) 2004 Elsevier B.V.版权所有
The working models of LCoS (Liquid Crystal on Silicon) were optimized in parameter space by simulation. Two modes were selected, which were suitable for phase modulation. One was the RTN-52degrees mode, the other was parallel alignment ECB mode. Phase changes were measured when various voltages are applied to LCoS. In addition, we showed some results when the LCoS was used as a Fresnel lens. (C) 2004 Elsevier B.V. All rights reserved.