Dispersion of Phonon Surface Polaritons in ZnGeP2: Anisotropy and Temperature Impacts
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چکیده
منابع مشابه
Dispersion of Phonon Surface Polaritons in ZnGeP2: Anisotropy and Temperature Impacts
Zinc germanium diphosphide (ZnGeP2) is an attractive and promising functional material for different devices of the nano- and optoelectronics. In this paper, dispersion of phonon surface polaritons (PSPs) in ZnGeP2 has been studied in the 200-500-cm(-1) spectral range at 4 and 300 K. Dispersion of "real" and "virtual" PSPs were calculated for C-axis being normal and parallel to the surface. Ani...
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ژورنال
عنوان ژورنال: Nanoscale Research Letters
سال: 2016
ISSN: 1931-7573,1556-276X
DOI: 10.1186/s11671-016-1270-7