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Browsing Theses and Dissertations by Title

Browsing Theses and Dissertations by Title

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  • Expectation Values of Singular Operators in Variational Calculations of Atomic P-States 
    Shomenov, Toreniyaz (Nazarbayev University School of Sciences and Humanities, 2020-05-05)
    Expectation values of singular operators evaluated in the framework of the Rayleigh-Ritz variational method in quantum mechanics may show slow convergence with increasing the number of basis functions, K. An example of ...
  • NOVEL ORGANIC TANDEM SOLAR CELLS 
    Ernest, Adiyiah Asare (School of Sciences and Humanities, 2023)
    Organic tandem solar cells have attracted significant attention as a promising technology for next-generation photovoltaics due to their potential to achieve high power conversion efficiencies. In this study, we present a ...