Filtering Characteristics of Phonon Polaritons Waves Based on Dielectric-h-BN-Dielectric Structure in Mid-Infrared Band

Filtering Characteristics of Phonon Polaritons Waves Based on Dielectric-h-BN-Dielectric Structure in Mid-Infrared Band

Hyperbolic materials can be used to excite hyperbolic phonon polaritons in specific frequency bands, which causes abrupt interfaces with fluctuations of permittivity and different transmission characteristics at different incident wavelengths. Using the quasi-static approximation, the filtering char...

Cur síos iomlán

Sonraí bibleagrafaíochta
Príomhchruthaitheoirí: Ming Cai, Shulong Wang, Zhihong Liu, Yindi Wang, Tao Han, Hongxia Liu
Formáid: Alt
Teanga:English
Foilsithe / Cruthaithe: MDPI AG 2020-05-01
Sraith:Nanomaterials
Ábhair:
phonon plaritons
filtering characteristics
h-BN
mid-infrared band
Rochtain ar líne:https://www.mdpi.com/2079-4991/10/5/878

Ar líne

https://www.mdpi.com/2079-4991/10/5/878

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