EPW Forum

Thanks, Dr. Samuel, I had checked that the ncarrier was positive in epw3.in and the input Fermi energy of epw3.in was 12.976 fsthick=0.4 eV, The fermi level in epw3.out is : 100K 12.8212 300K 12.5964 which are close to the Conduction band minimum = 12.930649 eV How to change the Fermi energy to a co...

Dear All, I am practicing the GaN-II example to calclate the carrier mobility. https://docs.epw-code.org/doc/GaN-II.html The nk1(23)=12, nq1(23)=6. nkf1(23)=nqf1(23)=24. First I use epw2.in to get the hole mobility below, the value is lower than that reported in the example but is consistent in orde...