If one has already known the dispersion dataset,(adsbygoogle = window.adsbygoogle || []).push({});

for example, for 2D crystal, we know the 1000*2000 dataset for E=E(k_x,k_y),

How to find the density of states numerically?

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# How to find Density of states numerically?

**Physics Forums | Science Articles, Homework Help, Discussion**