Дослiдження бозонного спектра двовимiрних оптичних ґраток зi структурою типу графену. Нормальна фаза

The band spectrum of bosonic atoms in two-dimensional honeycomb optical lattices with the graphene-type structure has been studied. The dispersion laws in the bands and the one-particle spectral densities are calculated for the normal phase in the random phase approximation. The temperature-dependen...

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Bibliographic Details
Date:2018
Main Authors: Stasyuk, I. V., Dulepa, I. R., Velychko, O. V.
Format: Article
Language:English
Ukrainian
Published: Publishing house "Academperiodika" 2018
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Online Access:https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2018525
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Journal Title:Ukrainian Journal of Physics

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Ukrainian Journal of Physics

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