发明申请
US20090034051A1 Tunable Photonic Crystal Device 有权
可调谐光子晶体器件

Tunable Photonic Crystal Device
摘要:
This application describes a tunable photonic crystal device based on the electrical actuation of photonic crystal films. This device displays non-bleachable structural color, reflecting narrow bands of wavelengths tuned throughout the entire visible spectrum by expansion and contraction of the photonic crystal lattice
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