I think the LDOS is broadened by the electronic temperature, so maybe you have to decrease that.
David Strubbe UC Berkeley On Fri, Oct 3, 2008 at 7:00 AM, Oleksandr Voznyy <[EMAIL PROTECTED]> wrote: > Hi, > I'm trying to study the small nanocrystal and need to visualize separate > energy levels of it, which are spaced by ~50meV (only Gamma point is used > obviously). > > Here is a part from EIG file: > -4.477 > -4.39768 > -4.35551 > -4.33129 > here is the gap > -3.83119 > -3.80327 > -3.76139 > -3.72478 > > The problem is that when I try to plot LDOS in the range of energies > from -4.1 to -4 (i.e. ~0.2eV from real levels), it is still non-zero. > > So it would be impossible to plot the LDOS of separate levels separated by > only 0.05eV. > > Is there any broadening used to calculate LDOS? And how to avoid it? > > Sincerely, > Alexander >
