High-Efficiency Video-Rate Holographic Display Using Quantum Dot Doped Liquid Crystal

作者：Li, Xiao; Chen, Chao Ping^*; Li, Yan; Zhou, Pengcheng; Jiang, Xinhong; Rong, Na; Liu, Shuxin; He, Gufeng; Lu, Jiangang; Su, Yikai^*

来源：Journal of Display Technology, 2016, 12(4): 362-367.

DOI：10.1109/JDT.2015.2491965

• Dynamic
• holographic display
• liquid crystal
• quantum dot
• real-time

We demonstrate a real-time holographic display using quantum-dot doped liquid crystal with a build-up time of several to tens of milliseconds, and the maximum diffraction efficiency is measured up to 30%. Holographic videos of red, green, and blue colors at a refresh rate of 60 Hz are realized. The dependences of response time on the recording intensity, applied voltage, and grating period are investigated.

• 出版日期2016-4
• 单位上海交通大学