Geometry of projected connections, Zak phase, and electric polarization
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DOI: 10.1103/physrevb.98.161101
Abstract: The concept of the Zak phase lies at the core of the modern theory of electric polarization. It is defined using the components of the Bloch wave functions in a certain basis, which is not… read more here.
Keywords: projected connections; geometry; electric polarization; zak phase ... See more keywords