首页|Design and study of optical devices based on holographic polymer dispersed liquid crystal technology
Design and study of optical devices based on holographic polymer dispersed liquid crystal technology
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NETL
NSTL
Trans Tech Publications Ltd
Micro/nanoscale liquid crystal (LC) droplets are dispersed within polymer matrix, known as polymer-dispersed liquid crystals (PDLCs). LC molecules can be reoriented under an applied voltage, which makes PDLC-based devices have wide applications in optical communications, integrated optics, and panel displays, etc. In this paper, we summarized our work on holographic PDLC (H-PDLC) devices including variable attenuators, dynamic gain equalizers and focus-switchable lenses. More importantly, a specially designed H-PDLC chopper array was demonstrated, which will be applied in the new-born frequency division multiplexed high-speed fluorescence confocal microscope system.
H-PDLC materialoptical communication devicesvariable attenuatoroptical dynamic gain equalizerH-PDLC switchable lensH-PDLC chopper array
Jihong Zheng、Ken Wen、Lingjuan Gu、Songlin Zhuang
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School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
NETL
NSTL
Trans Tech Publications Ltd
