搜索结果: 1-1 共查到“工学 zero-index”相关记录1条 . 查询时间(0.092 秒)
A zero-index waveguide（图）
zero-index waveguide
2017/10/25
In 2015, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) developed the first on-chip metamaterial with a refractive index of zero, meaning that the phase o...