Commensurate Structures of Ionic Adlayer with Repulsive Long Range Interaction

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概要

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• A study is made on the ground state of an ionic adlayer with repulsive longrange interaction..The method for constructing commensurate structures ispresented for the simplest cases of coverage. The lower bound for the groundstate energy is given as a function of the coverage. The misfit between an orderedstructure due to the intrinsic interaction between adatoms and the substratestructure is discussed. It is found that for the square lattice of the substrate theadlayer is frustrated over a whole range of coverage, and for the regular triangularlattice the adlayer is unfrustrated for a certain class of coverage.

• 社団法人日本物理学会の論文
• 1985-04-15

著者

• Shinjo Kazumasa

  Institute For Solid State Physics University Of Tokyo

• Shinjo Kazumasa

  Institute For Solid State Physics The University Of Tokyo

• SASADA Tomohei

  Sagami Institute of Technology

関連論文

• Commensurate, Incommensurate and Random Structures in a One-Dimensional Lattice Gas Model
• Effects of Dipole-Dipole Interaction on Multivalency of Adatoms: a Model of Valence Transition
• Commensurate Structures of Ionic Adlayer with Repulsive Long Range Interaction
• Magnons,Solitons,and a Critical Field in the Heisenberg Ferromagnetic Chain with Easy-Plane Anisotropy

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