英国剑桥大学的研究人员利用碳纳米管传导和散射光线,得到了迄今最小的全息像素,从而获得高清晰度的全息影像。研究人员通过把许多碳纳米管排列在一块硅片上,用这些微小的全息像素拼出了“剑桥”这个英文单词的 Researchers at the University of Cambridge in the United Kingdom use carbon nanotubes to conduct and scatter light, resulting in the smallest holographic pixels available to date, resulting in high-resolution holographic images. By lining up many carbon nanotubes on a piece of silicon, the researchers used these tiny holographic pixels to spell the English word “Cambridge”