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Dual Doppler Effect in Wedge-Type Photonic Crystals

The dual Doppler effect, in the simultaneous occurrence of both normal and inverse Doppler effect in one moving two-dimensional wedge-type photonic crystal, is proposed. An improved finite-different time-domain algorithm is used to verify this phenomenon. The spatial Fourier Transformation has been...

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Detalles Bibliográficos
Autores principales: Jiang, Qiang, Chen, Jiabi, Cao, Liangcai, Zhuang, Songlin, Jin, Guofan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5916909/
https://www.ncbi.nlm.nih.gov/pubmed/29695798
http://dx.doi.org/10.1038/s41598-018-24941-8