[Wannier] how could i understand wannier function is real?
nafiserb at gmail.com
Mon Mar 3 12:58:39 CET 2008
Thanks for your quick reply.when wannier functions is
real,Hamiltonian matrix element Hmn
in the WF basis is real.Is this TRUE?
*in the powerpoints of "Wannier90 A brief overview of
**the code,Jonathan Yates,Cavendish Laboratory, Cambridge University"
**, it has mentioned that for believe the results should be Spread
well converged (<10-5 Ang2) and
Individual Spreads small (<5 Ang2 ) and MLWF real (plot them) and
for disentanglement plot interpolated bands. should i be check all of these? *
Thank you in advance,
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