15 May 2017 Enhancing performance of LCoS-SLM as adaptive optics by using computer-generated holograms modulation software
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Abstract
We have already developed multi-function and easy-to-use modulation software that was based on LabVIEW system. There are mainly four functions in this modulation software, such as computer generated holograms (CGH) generation, CGH reconstruction, image trimming, and special phase distribution. Based on the above development of CGH modulation software, we could enhance the performance of liquid crystal on silicon – spatial light modulator (LCoSSLM) as similar as the diffractive optical element (DOE) and use it on various adaptive optics (AO) applications. Through the development of special phase distribution, we are going to use the LCoS-SLM with CGH modulation software into AO technology, such as optical microscope system. When the LCOS-SLM panel is integrated in an optical microscope system, it could be placed on the illumination path or on the image forming path. However, LCOS-SLM provides a program-controllable liquid crystal array for optical microscope. It dynamically changes the amplitude or phase of light and gives the obvious advantage, “Flexibility”, to the system
Conference Presentation
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Chun-Wei Tsai, Chun-Wei Tsai, Bo-Han Lyu, Bo-Han Lyu, Chen Wang, Chen Wang, Cheng-Chieh Hung, Cheng-Chieh Hung, } "Enhancing performance of LCoS-SLM as adaptive optics by using computer-generated holograms modulation software", Proc. SPIE 10233, Holography: Advances and Modern Trends V, 102331D (15 May 2017); doi: 10.1117/12.2265500; https://doi.org/10.1117/12.2265500
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