A Can I calculate partial density of states using tight binding?

Thread starter Mohammad-gl
Start date Apr 12, 2023
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Density Density of states Partial States Tight binding

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Partial density of states can be calculated using the tight binding method, similar to how total density of states is derived. The tight binding model allows for the analysis of contributions from specific atomic orbitals or bands. By modifying the Hamiltonian or using projection techniques, one can isolate contributions to the density of states from particular states. This approach is beneficial for understanding the electronic properties of 2D materials. Thus, calculating partial density of states is feasible within the tight binding framework.

Apr 12, 2023

Mohammad-gl

TL;DR: Can I calculate partial density of states using tight binding?

I am studying a 2D material using tight binding. I calculated density of states using this method. Can I also calculate partial density of states using tight binding?

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