Can I read Green's functions and DOS for some 2D lattices on EtoBox?

Green's functions and DOS for some 2D lattices by Kogan, Eugene; Gumbs, Godfrey is a scholarly article available to read on EtoBox.

What is Green's functions and DOS for some 2D lattices about?

In this note we present the Green's functions and density of states for the most frequently encountered 2D lattices: square, triangular, honeycomb, kagome, and Lieb lattice. Though the results are well know, we hope that their derivation performed in a uniform way is of some pedagogical value.

Author

Kogan, Eugene; Gumbs, Godfrey

Published

2020

Language

EN