Liquid crystal photovoltaic spatial-light modulators use photovoltaic layers as an integrated
power source to switch from a transparent to an opaque state depending on the ambient …

It should be remarked that the basic knowledge collected from complicated area of the
structuration process of the organic materials, including the liquid crystal (LC) ones, useful …

Liquid-crystal (LC) optically addressable spatial light modulators (OASLMs) allow control of
the phase and amplitude of optical beams. By performing wave mixing in an OASLM, we …

The precise measurement of the thickness of substrate and epitaxial layers in epi-wafers is
essential in the semiconductor chip fabrication process. This study presents a new method …

针对工业环境下粗糙金属表面微小振动的在线测量需求, 提出了一种基于差动式双波混合干涉的
微小振动检测系统. 该系统将极性相反的高电压分别施加在两块硅酸铋晶体上以得到差动式双路 …

The classical and nano-structured spatial light modulators (SLMs) especially based on the
polyimide photosensitive layers, as the key element of the optoelectronic, display, and …

Optical coherent detection in non-spatially uniform beams propagating through highly
scattering media is achieved by performing wave mixing in an optically addressed spatial …