Broadband light management using low-Q whispering gallery modes in spherical nanoshells
作者： Yan Yao , Jie Yao , Vijay Kris Narasimhan , Zhichao Ruan , Chong Xie
DOI: 10.1038/NCOMMS1664
关键词:
摘要: Control of light absorption in optical devices, such as solar cells, can be achieved through resonant features like whispering gallery modes. Here, these modes are exploited spherical silicon nanoshells to enhance over a broad spectral range nanometre-scale flexible layers.
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