Dear Dr. Nick Previously I work on some nanoribbons for calculating the I-V curve where I simply use k-points along the z-direction. Therefore in the P.TRANS file I get only one k point (means is it due to the one dimension case?)
Now, I calculate the IV curve of a sheet, where I also consider the y-direction beside z-direction and therefore I have 2 k points. Again I want to ask that is due to 2 directions? My next question is about the .TRANS file In my previous cases (for ribbons), I simply calculate the bias dependent DOS results from the .TRANS file, but here in case of the sheet can I apply the same concept or I have to calculate the bias dependent DOS results from the .TRANS file for both k-points? Please guide me in this regard. I also read the same questions on the siesta forum but could not find an answer. Thanks in advance Regards Fazle Subhan PhD Student Deptt.of Physics Pukyung National University Nam-gu Busan, Korea
