Screening of an applied electric field inside a metallic layer described by the thomas-fermi-von weizsäcker model.... We model it by a density-functional theory, and derive from this microscopic model macroscopic features of the system by letting the ratio " between atomic spacing and the size of the crystal go to zero....
Transport through evanescent waves in ballistic graphene quantum dots... The transmission through junctions where thetransmitted and reflected currents belong to the opposite valley as theincoming one depends on details of the lattice structure at distancescomparable to the atomic spacing
X-ray and {gamma}-ray spectroscopy of solids under pressure: final technical progress report, november 1993--october 1996... The fundamental reason, of course, is that the quantum levels depend upon the atomic spacing, so that both the electronic and vibrational structure are affected
Calculated atomic lattice spacing d (å) corresponding to diffraction pattern in fig. 3c compared to standard atomic spacing for bulk magnetite (fe3o4) along with their respective hkl indices from the pdf database.... 3C compared to standard atomic spacing for bulk magnetite (Fe3O4) along with their respective hkl indices from the PDF database.
